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[Powered by Google Translate] [Semina: Kuishi Internet]

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[Esmond Kane-Chuo Kikuu cha Harvard]

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[Hii ni CS50.-CS50.TV]

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Hello, na kuwakaribisha kwa "Kuishi mtandao."

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Ni moja ya semina ambayo wanaunda sehemu ya huu mtaala CS50.

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Jina langu ni Esmond Kane. Jina langu na anwani ni juu ya kwamba staha slide mbele yenu.

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Ni esmond_kane@harvard.edu.

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Katika siku kazi yangu mimi ni mmoja wa wakurugenzi wa usalama IT kwa HUIT,

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lakini mimi kukiri kuwa leo mimi ni juu ya dhamira ya mbali

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ambayo ni kwa nini Mimi ni amevaa shati nyekundu.

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Hii si kwenda wanaunda kitu ambacho ni inatokana

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moja kwa moja kwa siku kazi yangu, hivyo hii si kuhusu IT usalama wa Harvard.

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Hii ni zaidi tu habari binafsi, hii ni kwa jinsi wakati you're -

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haya ni aina ya ujuzi kwamba utasikia kupata kujaribu na kukusaidia

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migumu kazi yako vituo na mazingira yako katika kazi yako.

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Lakini hakuna ambacho mimi kutaja leo inapaswa kutumika kwa yoyote ya yako

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chuo kikuu nyenzo, seva yako, au vituo yako

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bila kuwasiliana na mitaa yako IT msaada.

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Na kwa kweli kama mimi kutaja maombi yoyote au matukio yoyote kama sehemu ya hii

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majadiliano au majadiliano ni si kitu kuripoti kwamba mimi ni bahati ya kuripoti.

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Ni kawaida ya umma

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Na wala kweli lazima yoyote kutaja ya maombi yoyote kuashiria yoyote

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endorsement kupitia Harvard au kweli yoyote hukumu.

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>> Hivyo leo kwa nini sisi hapa - sasa kwamba sisi ni kufanyika kwa disclaimer -

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sisi ni hapa leo kuzungumza kuhusu kuishi mtandao.

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Na kwa nini ni mada muhimu kama hivi sasa?

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Hivyo paraphrase Perry Hewitt ambaye anafanya kazi katika Press Harvard na Mawasiliano ofisi -

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Mimi kuomba msamaha kwa kusoma hii sasa hivi - yeye amesema, "Sisi kuishi katika

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mazingira ya hatari kuenea, lakini pia ni moja ya uvumbuzi unparalleled.

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kupanda kwa kasi ya mtandao, wingu, na teknolojia ya kijamii

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imesababisha watu wengi zaidi kuwa na maelezo ya umma online

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na kwa kweli kupata safu milele kuongeza habari.

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Na hiyo ina maana kwamba kila mtu na vyama vyao hawajawahi kuonekana zaidi.

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Kama footprint Harvard wa digital - mtandao wake digital expands,

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sisi kuvutia watazamaji pana.

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Ni matumaini yetu kwa bora, lakini wakati mwingine sisi

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kuvutia baadhi ya tahadhari hasi.

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Hivyo kama mwakilishi wa Harvard, "na hii ni pamoja na kila mtu

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kuangalia nyumbani au kweli mtu yeyote hapa, "kitivo wetu, wanafunzi wetu, wafanyakazi wetu,

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watafiti wetu, hatari ya maelewano na wewe na kwa kweli kwa

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mtandao wako kuhusishwa haijawahi juu. "

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>> Hivyo mara nyingi katika usalama wa habari wakati sisi kujaribu usawa hii

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hatari yake ni biashara ngumu mbali kati ya usalama na uzoefu wa mtumiaji.

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Katika zama za immediacy tuna kufanya maamuzi makini

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kuhusu nini itaimarisha usalama bila usumbufu mkubwa.

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Tunaambiwa wakati mwingine Ounce ya kuzuia ni thamani ya mara mbili tiba,

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lakini wakati wa kuchagua kutekeleza tahadhari ya usalama ili kupunguza hatari

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tunahitaji kutambua kwamba kamwe kupunguza hatari ya uwezo na sifuri.

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Ili alisema - sisi ni hapa leo kujadili baadhi ya rahisi na si rahisi

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usalama tahadhari kuwa unaweza kuchukua hivi sasa.

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Mimi lazima pia kuongeza - kama una maswali yoyote katika

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kuwasilisha tu kuongeza mkono wako.

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Hivyo mada ya kwanza - mara nyingi tunaambiwa kuchukua password nzuri.

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password ni ulinzi yako ya kwanza na bora.

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Mara nyingi ni moja tu kwamba ni inapatikana na wewe

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wakati wewe ni kuchagua kutumia rasilimali online.

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Lakini kama tulivyoona katika majira ya joto hii na kwa kweli mwaka uliotangulia

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tumeona mashambulizi kama LinkedIn, eHarmony.

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Tumeona RockYou.

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Tulikuwa na baadhi ya taarifa ya nywila milioni 70 na akaunti ya kuathirika.

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Na wakati nywila wale walikuwa iliyotolewa katika uwanja wa umma

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wao pia zikiwemo hash password.

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>> Hivyo kimsingi siku hizi kama mtu inapata mzinga akaunti

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hawana haja ya ufa nywila tena;. wao hawana haja ya nguvu brute password

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kwa sababu wana hii trove mkubwa wa taarifa iliyotolewa juu ya nini watu ni kuchagua.

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Wameweza tayari got data kitabia akilini nini watu huwa na kutumia.

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Na wao kuwa na kuvunjwa kwamba chini ya orodha ya juu nywila elfu

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ambayo wanaunda karibu 80 na 90% ya nywila kwamba sisi kuchagua katika matumizi ya kawaida.

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Basi mfano haraka - mtu yeyote unataka athari ya nini walidhani

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Bashar al-Assad kutumiwa kwa password yake wakati ilikuwa kuathirika mwaka jana?

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Hii ni muungwana ambaye ni chini ya uchunguzi mkali.

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Na password yake ilikuwa 12,345.

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Sawa - hivyo haya ni masomo tumejifunza; tunahitaji kusonga

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zaidi tu kufikiri ya password.

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Tunaambiwa kuanza kutumia maneno ya kupita.

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Kuna Comic kubwa kutoka au kweli Comic mtandao kutoka Randy Monroe

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ambayo huenda katika kuchagua maneno kupita; anatumia - Nataka kusema -

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betri, kikuu, kikomo au kitu kama hicho - unajua - tu -

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au kweli kuna utani kwamba mtu ambaye ilichukua Goofy, Nemo,

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Pluto - wahusika hawa wote tofauti na London kwa sababu aliambiwa

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ili kubaini wahusika 8 na mji mkuu.

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Lakini - hivyo sisi kujifunza tunahitaji kwenda kufikiri zaidi ya nywila tu.

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>> Ni kweli kuna Ezine katika Boston kuitwa Ars Technica.

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Kuna muungwana aitwaye Dan Goodin ambaye ni kufanya mfululizo katika

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hii wigo kubadilisha - ama kutoka nafasi ya mshambulizi ambapo tuna

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hii trove mkubwa inapatikana kwa ajili yetu

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aidha akili sisi tena haja ya kuzalisha mambo kupitia meza ya upinde wa mvua;

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tuna nywila milioni 70.

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Lakini pia tulikuwa na - unajua - kubadilisha scape katika

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halisi ya ngozi nafasi kwa sababu kadi GPU kuwa alifanya hii

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karibu karibu halisi wakati.

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Na kuna muungwana katika Def Con Agosti ambao kuweka pamoja

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12 ya kadi hizi katika PC bidhaa.

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Alifanya hivyo kwa dola 2,000 au $ 3,000, na alikuwa na uwezo wa ufa

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LinkedIn trove katika - unajua - karibu halisi wakati.

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Ilikuwa inatisha kabisa.

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Makala Dan Goodin ya - mimi sana kupendekeza kama unataka kwenda kusoma.

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muungwana kuitwa Sean Gallagher - hii asubuhi - pia kuchapishwa

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update ya haraka juu yake; mengi ya kazi yao ni kujengwa juu ya -

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kutoka nyenzo inapatikana kutoka Bruce Schneier, lakini pia kutoka

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Cormac Herely kutoka Utafiti Microsoft.

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Wao aina ya alisema juu ya miaka 5-6 iliyopita kwamba tunahitaji kuanza kufikiri zaidi nywila.

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mapendekezo wakati huo walikuwa mambo kama misemo kupita,

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gestural interfaces - kwamba aina ya mambo ya ajabu.

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Unajua - kama kitu unajua tena wa kutosha katika hatua hii;

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kwamba ni moja ya mambo ambayo mimi nataka kuwasiliana leo.

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Kama huna na kutumia password, basi, sisi si aibu kwa kusema unapaswa bado

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pick moja nzuri; ni lazima kuwa na hopefully kitu zaidi ya wahusika 10.

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Ni lazima kutofautiana kati ya juu na kesi ya chini.

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>> Napenda sana kuhimiza wewe si wa kutumia nywila.

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Naweza kusema kwa matukio kadhaa ambapo tumeona akaunti kupata

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kuathirika na mtu hopped na skipped - athari Domino.

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Wao mgodi kila akaunti katika kila hatua katika mchakato kwa ajili ya hii

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data, na kisha wao kuendelea kutumia data kwamba kwamba wao kuchimbwa katika kila mfano

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dhidi ya mwingine chanzo stakabadhi.

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Hivyo - tena - pick password nzuri.

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Kufanya hivyo kipekee. Unaweza kufikiri juu ya kutumia meneja password huduma.

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Kuna wale huko nje kutoka - wote ni katika maduka ya programu.

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Kuna moja inayoitwa OnePass, KeePass, LastPass -

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ni njia nzuri kwa ajili yake ili kukusaidia kujenga sifa ya kipekee, na nguvu ya sifa,

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lakini pia kuwezesha archive na kutunza kumbukumbu kwa ajili yenu.

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upande wa chini kwa kuwa ni haja ya kuleta kwamba kuhifadhi password;

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unahitaji kuhakikisha kuwa kwamba meneja password kwamba wewe ni kuamini

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ni anastahili imani yako pia.

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>> Ili kuhakikisha wale guys pia kutumia baadhi ya taratibu password halali.

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Hasa moja nitaenda kutaja sasa hivi

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ni multi-sababu uthibitisho.

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Hivyo mbalimbali sababu uthibitishaji - na kuna matukio kadhaa nitakwenda kupitia muda mfupi -

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Ni afadhali rahisi ya kuchukua kitu unajua kama yako

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user jina na password yako na kuongeza kuwa - wewe ni kuongeza sababu nyingine.

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Hivyo sababu ya kwanza kwamba sisi kutaja leo ni haya ndio juu ya bodi.

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Ni kitu una katika mali zenu, hivyo kwamba aidha ni maombi

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kwamba ni mbio juu ya smartphone yako au kweli kwenye simu yako yenyewe.

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Na unaweza kuwa na uwezo wa kupokea Nakala ya SMS.

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Jihadharini kama kusafiri nje ya nchi kwamba si lazima kwenda kufuata wewe.

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maombi wanaweza kufanya kazi kubwa zaidi katika mfano huo.

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Au kweli sababu nyingine unaweza nataka kufikiri kuhusu ni kitu wewe ni.

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>> Sasa hii bado ni aina ya skunkworks sana.

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Hatuoni sana kupitishwa yake.

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Hii ni - unajua - Mission Impossible style - unajua - mshipa wako magazeti,

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gumba magazeti, retina yako magazeti.

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Wale ni aina ya nje zaidi; wao si kweli halali sana uthibitishaji sababu.

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Tunaona - wakati mimi kuzungumza na wenzangu usalama - shinikizo zaidi kwamba

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kuweka kwenye keypad, uandishi wako hasa muundo, pengine ni

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moja kwa moja kwenye upeo wa macho - zaidi sana kuliko vitambulisho hizi nyingine biometriska.

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Lakini ndio leo ni maombi au SMS maandishi au hata tu

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Changamoto majibu ya barua pepe kwamba wewe ni kwenda kupata

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kuhalalisha kwamba hakuwa kwa kweli kuchagua kuingia kwenye katika hatua hii ya wakati.

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Hivyo kuna kiungo haki pale, mimi Wametuma nje staha slide asubuhi hii.

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Itakuwa juu ya Wiki.

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>> Wote Gmail na Google kufanya hii; Yahoo kufanya hivyo.

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Paypal ana yake; Paypal pia ina kidogo halisi vifaa muhimu ambayo haina idadi kupokezana.

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Lakini pia unaweza kuchagua kutumia namba ya simu.

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Facebook pia haina logi katika kibali, hivyo wewe kuchagua

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kupitisha hiyo, wao pia ni kazi kuelekea usalama zaidi halali ngumu nguvu.

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Dropbox ana uthibitisho wa hatua 2 pamoja; unaweza pia tu

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kununua vifaa muhimu kwa ajili yao.

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Tunaona pia katika moja ya Gmail au Google moja, mengi ya watu ni

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kweli ushirikiano opting kithibitishaji ya Google, hivyo - kwa mfano -

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Mimi kutumia LastPass - haina kuashiria endorsement yoyote - lakini wanaweza kutumia tena

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Google hatua 2 uhakiki hivyo kwamba maana mimi hawana haja ya

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kutembea karibu na maombi ya 2 kwenye simu yangu.

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Lakini pia utafiti wa kompyuta ndani ya Harvard au kutumia mlinganisho

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kwa uthibitisho Google hatua 2 kwa sababu password moja wakati

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algorithm ilikuwa wazi sourced huko yapata miaka 10 iliyopita.

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Maswali yoyote? Nzuri.

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>> Hivyo maanani mwingine sababu ya zaidi ya nywila ni wakati wewe ni

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kutumia rasilimali hizi kuwa na ufahamu wa nini data wewe ni kufanya kwao.

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Tu kikomo nini wewe ni kweli kuweka juu pale.

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Hivyo sisi ni kufahamu kwamba watu hawa ambao ni kutoa huduma kwa ajili yetu kwenye mtandao -

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watoa Cloud hizi - wana maslahi yaliyopo katika wewe

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kutokuwa salama kama wewe uwezekano unaweza.

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Wao huwa na kufanya inapatikana tupu kima cha chini cha seti ya usalama,

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na kisha kuna rundo la wale wengine kwamba ni hiari kwamba unahitaji kuchagua opt kwenye.

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aina ya kuchukua mbali na majadiliano haya ni usalama ni wajibu wa pamoja.

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Ni kati ya wewe na washirika kwamba kufanya - muungano kwamba fomu.

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Unahitaji kuchukua jukumu kazi. Kuchagua opt katika hilo.

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Unajua - kuchukua muda sasa; kufanya hivyo ni salama zaidi.

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mbadala ni tayari kuna watu valideringen na kupima

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mambo ya usalama haya dhidi yenu; zaidi unaweza kuchagua opt katika

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bora wewe ni tayari kwa maelewano baadaye.

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Na ni baadaye.

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>> Lakini sababu nyingine ya kufikiria ni kama nilivyoeleza

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vyama mtandao hizi kwamba unamwamini na sifa yako - na utambulisho wako.

185
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Mimi nitakupa analogies 2; Larry Ellison na Mark Zuckerberg - wawili hao ni

186
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kwenye rekodi kusema faragha kwa kiasi kikubwa ni udanganyifu.

187
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Na kwamba umri wa faragha ni juu.

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Kwamba ni aina ya hati ya mashtaka kusikitisha kwamba sisi kweli haja ya kusubiri

189
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kwa serikali kuchukua hatua katika nguvu ya vyama hivi kuwa salama zaidi,

190
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kuanzisha zaidi ya sheria kwa sababu wakati sisi kujaribu kufanya kazi na

191
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hizi wachuuzi kwa mfano baadhi ya hizi Dropbox kama vyama,

192
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wao ni katika biashara ya kutoa huduma kwa walaji.

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Wao si moja kwa moja nia ya kuwa na udhibiti wa usalama wa biashara-daraja.

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walaji walipiga kura na mkoba yao,

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na tayari kukubaliwa daraja kiwango cha chini.

196
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Ni wakati wa mabadiliko ya kwamba kufikiri.

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Hivyo wakati sisi kutoa data zetu kwa vyama hivi, tunahitaji kumwalika wetu

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zilizopo uaminifu taratibu, hivyo sisi ni viumbe wa kijamii na default.

199
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>> Hivyo kwa nini wote wa ghafla wakati sisi kuanza kuweka online data

200
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je, sisi sasa kupata ulinzi huo sisi kufanya binafsi?

201
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Hivyo wakati mimi unaweza kusoma lugha ya mwili wako, wakati mimi wanaweza kuchagua

202
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mtandao na mzunguko wa kijamii na kwa kweli kwa mzunguko kwamba divulge

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habari tu kwamba mimi nataka.

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Hivyo tuna kupata hii kujieleza lugha ya mwili, kwa vocalize,

205
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sisi kupata hizi ulinzi ukaribu utambulisho

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katika eneo kimwili, wao bado zinazoendelea online.

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Hatuna kupata yao, lakini sisi ni mapya na kuona kwao.

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Hivyo tuna UPANDE katika Facebook - kwa mfano - kama makundi.

209
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Sisi kupata mambo katika Score kama duru.

210
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Kabisa matumizi yao.

211
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Hivyo jambo la mwisho unataka kuona ni katika nafasi hii hasa

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wakati wewe kwenda kupata kazi ni wewe sasa alifanya mengi ya yako

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utu wa umma.

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Na kama mtu anataka - lazima hao kuchagua - inaweza kuwa ni sehemu

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ya sera ya kampuni au la - ni hakika si sehemu ya Harvard's -

216
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lakini wao wanaweza kuchagua kufanya tafuta Google.

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Na wakati wao kufanya hivyo - kama wewe zinazotolewa - hebu kusema baadhi ya taarifa

218
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ambayo ungependa kuwa na ugumu amesimama nyuma -

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umefanya mwenyewe disservice.

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Na kwa kweli kama nilivyoeleza - haya makampuni ya kijamii wana nia ndani mwao

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katika kufanya hivyo umma - unajua - wanahitaji mgodi data zako.

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Wao ni kuuza idadi ya watu wako na masoko yako vifaa kwa ajili ya mtu.

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aina ya mlinganisho katika nafasi hii ni - kama wewe si kulipa kwa bidhaa

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ni wewe bidhaa?

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Hivyo kujenga duru kwa rafiki yako, kuwa na tahadhari, fanyeni bidii kuwa

226
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si kujaribu kufanya kila kitu umma.

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>> Mwingine mlinganisho nitafanya ni mtumiaji wa mwisho leseni mikataba

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kubadilisha; wao ni kwenda kuwaambia nini wanaweza kufanya na data yako,

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na wanaenda kuzika katika click 50-ukurasa kupitia.

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Na wanaweza kuchagua mabadiliko ya kwamba, na wao tu kukutumia email haraka.

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Lakini wewe si mwanasheria, ni mengi sana katika legalese.

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Unahitaji kuwa na tahadhari ya nini unafanya.

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Wanaweza kumiliki picha yako, wanaweza kumiliki mali yako akili.

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Unajua - tu zoezi bidii.

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Mwingine Library mfano wa Congress ni archiving kila tweet moja anajulikana kwa mtu. Kila kitu.

236
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Kila baada ya miaka 10 takribani mwili wa vifaa kwamba ni kuzalisha

237
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katika akaunti ya kwamba miaka 10 au sana outpaces kila kitu tumekuwa

238
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kuundwa katika historia ya binadamu.

239
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Maktaba ya Bunge ina maslahi yaliyopo katika kuhifadhi kwamba habari

240
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kwa vizazi, kwa archivists baadaye, kwa watafiti baadaye na wanahistoria,

241
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hivyo kila kitu wewe ni kuweka huko nje ni huko.

242
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Itakuwa kweli kufanya rasilimali kubwa katika baadhi ya

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mara moja watu kuanza mgodi uhandisi ya kijamii au maeneo ya mitandao ya kijamii.

244
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Hivyo kuendelea jitangazieni ulinzi inapatikana ndani ya maombi ya kila mmoja.

245
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>> Kuna kitu mimi kutaja pia; kuna chama tatu chombo

246
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kuitwa Privacyfix, inaweza kuziba haki katika baadhi ya hizi

247
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mitandao ya kijamii maombi.

248
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Na inaweza kuangalia kuona ambapo wewe ni kwa heshima na ulinzi

249
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ambayo inapatikana juu yao kama unaweza kuchagua ratchet yao juu zaidi.

250
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Kuna zana kama Front Takwimu Ukombozi kutoka Google

251
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ambapo unaweza kuchagua kuuza au wanavuna data zako.

252
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Kuna mambo kama mashine kujiua mtandao ambayo kuingia kwenye

253
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kwa baadhi ya maelezo yako na kwa kweli kufuta kila sifa moja

254
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moja kwa wakati mmoja, untag kila rafiki chama moja katika mtandao wako ingekuwa alifanya.

255
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Na itakuwa kujiingiza iteratively asafishe kila kitu kuhusu wewe

256
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kwamba tovuti ambayo kujua.

257
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Kama naweza tu zoezi baadhi ya tahadhari huko pia; kulikuwa na mfano

258
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miaka michache iliyopita nchini Ujerumani ambapo raia aliamua

259
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zoezi uhuru wake wa haki za habari na kuuliza Facebook kutoa

260
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taarifa gani walikuwa kwenye rekodi kwa ajili yake hata baada ya yeye ilifutwa akaunti yake.

261
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Wao zinazotolewa yake na CD pamoja na kurasa 1,250 wa habari

262
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hata ingawa akaunti yake kinadharia hakuna tena kuwepo.

263
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Kuna dhana katika nafasi hii mengi kwamba baadhi ya haya

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vyombo kudumisha baadhi ya data kuhusu wewe kufanya na vyama yako na mitandao yako.

265
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Wanasema kwamba hawawezi kuwa na udhibiti juu yake; kwamba ni kidogo ya kunyoosha kwa maoni yangu.

266
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Wao kujenga akaunti hizo kivuli - Watu kivuli.

267
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Tu kuwa makini.

268
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Kikomo nini unaweza.

269
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Katika ngazi halisi kifaa wakati wewe ni kuzungumza tu kuhusu -

270
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unajua - vifaa - smartphone yako, vidonge yako,

271
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workstation yako, Laptop yako, labda server ambayo ni wajibu kwa.

272
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>> Wewe pengine kusikia kuhusu dhana kama operesheni, mfumo updates,

273
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maombi updates, antivirus; wewe Nimesikia ya mambo kama ngome,

274
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disk encryption, na nyuma juu.

275
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jambo moja unapaswa kuwa na ufahamu wa ni huna kusikia kuhusu

276
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wale aina ya ulinzi katika nafasi ya simu za mkononi.

277
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Wao ni kama wanahusika na vitisho hivyo.

278
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Tulikuwa - Nataka kusema - smartphones milioni ni kwenda kuwa

279
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kuanzishwa kwa mwisho wa mwezi huu.

280
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Hiyo ina vastly outpaced - ndani kiasi cha muda mfupi kwamba

281
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wamekuwa inapatikana, ambayo ina vastly outpaced ukuaji wa

282
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PC, mbali, soko workstation.

283
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Lakini hatuwezi kupata udhibiti huo, na mimi

284
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majadiliano kuhusu kwamba muda mfupi.

285
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Hivyo kabla ya sisi kupata nafasi ya simu za mkononi hebu majadiliano kuhusu

286
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nini inapatikana pale kwamba mimi tu ufupi akaenda juu.

287
00:17:44,150 --> 00:17:48,160
Hivyo antivirus software - hapa ni baadhi ya uchaguzi huru.

288
00:17:49,240 --> 00:17:55,430
Microsoft anatoa mbali watapata - unajua - Sophos anatoa mbali wao kwa OSX pamoja

289
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Kiraka kompyuta yako - tu kuwa na ufahamu wa chochote muuzaji yako ya

290
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sasa ni kiraka ngazi, na unapaswa kuwa delta kubwa kutoka kwamba.

291
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Kuna ni chombo nzuri kutoka kampuni inayoitwa Secunia.

292
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Na Secunia kukimbia katika background, na itakuambia kama kuna

293
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updated inapatikana na kama unahitaji kuomba.

294
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>> Kuwawezesha updates moja kwa moja - wote Apple na Microsoft itakuwa na baadhi ya nyanja ya hii.

295
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Watakuwa macho wewe kwamba kuna update inapatikana.

296
00:18:18,430 --> 00:18:22,610
Na Secunia - unajua - ni aina ya usalama wa wavu nzuri ya kuwa kama vile - kuanguka nyuma utaratibu.

297
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Katika safu ya jeshi - si kupata smartphones bado.

298
00:18:26,880 --> 00:18:30,280
Kuwawezesha firewall uliotokea mfumo wa uendeshaji.

299
00:18:31,080 --> 00:18:34,130
Kuna baadhi ya habari kuhusu Windows katika OSX moja.

300
00:18:35,450 --> 00:18:39,870
Mtihani firewall yako, wala kuondoka tu pale na kufikiri kwamba ni utaratibu salama.

301
00:18:39,870 --> 00:18:43,670
Kuchukua jukumu kubwa, na huko ni maombi huko kutoka GRC - Steve Gibson.

302
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Wi-Fi usalama katika nafasi hii - hii inaweza pia yanahusu smartphone na kibao -

303
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wakati wewe ni kuchagua kwenda kwenye barabara unahitaji kuwa na ufahamu

304
00:18:52,900 --> 00:18:55,910
kwamba kuna madaraja mbalimbali ya mtandao wa waya.

305
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Na hasa si kuchagua moja ya kawaida inapatikana.

306
00:19:00,680 --> 00:19:02,850
Inaweza kuwa ni ya gharama nafuu, lakini huenda kuna sababu kwa ajili hiyo.

307
00:19:02,850 --> 00:19:05,080
Labda wao ni madini data zako.

308
00:19:05,080 --> 00:19:08,070
Sisi kuona hii zaidi wakati wewe ni kusafiri kimataifa.

309
00:19:08,070 --> 00:19:13,650
Kuna baadhi ya kweli yenye ufanisi it syndicates jinai

310
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kwamba wana uwezo wa kujiinua nini sisi kawaida kuona katika upelelezi wa mataifa taifa '.

311
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sababu ambapo ni wazi sindano wenyewe katika mkondo mtandao.

312
00:19:22,750 --> 00:19:25,690
Wao ni kuunganisha mambo ya nje ya hapo, na wao ni sindano

313
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maombi juu ya vituo yako.

314
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>> Ni - nyanja nyingine kwamba mimi kujua ilitajwa katika baadhi ya hizi

315
00:19:34,030 --> 00:19:38,430
usalama wa semina - au si semina CS50 semina - ni chombo aitwaye Firesheep.

316
00:19:38,430 --> 00:19:42,470
Na Firesheep ilikuwa ni mashambulizi hasa katika nafasi ya simu za mkononi

317
00:19:42,470 --> 00:19:47,920
ambapo baadhi ya maombi hayo ya mitandao ya kijamii walikuwa kutuma sifa katika maandishi wazi.

318
00:19:48,370 --> 00:19:52,380
Na hii ilikuwa kawaida kukubalika kabisa kwa sababu kila mtu kwa wakati huo

319
00:19:52,380 --> 00:19:56,090
ilikuwa kufikiri kwamba kulikuwa hakuna hamu ya chakula katika nafasi ya matumizi kwa ajili yake,

320
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kuwa matumizi ya nguvu juu encryption alisema mzigo wa utendaji

321
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kwenye server, hivyo kama hawakuwa na kufanya hivyo - wao hawakutaka.

322
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Na kisha kwa ghafla wakati huu mtafiti usalama alifanya

323
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mashambulizi yasiyo na maana kwa haraka sana - unajua - sisi kuanza kuona kwamba aina ya

324
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uboreshaji kwamba kila mtu katika nafasi usalama alikuwa

325
00:20:16,100 --> 00:20:19,260
wamekuwa wakilalamika kuhusu kwa urefu kubwa ya muda.

326
00:20:19,260 --> 00:20:22,950
Hivyo - hasa - Firesheep alikuwa na uwezo wa kurudisha Facebook, Twitter

327
00:20:22,950 --> 00:20:25,010
sifa kutoka mkondo wa Wi-Fi.

328
00:20:25,240 --> 00:20:28,830
Na kwa sababu ilikuwa katika maandishi wazi, na wao walikuwa na uwezo wa kuingiza.

329
00:20:28,830 --> 00:20:31,700
>> Tena, kama wewe ni kwenda kutumia Wi-Fi kuchagua kutumia moja ambayo

330
00:20:31,700 --> 00:20:35,030
ni ya ulinzi wa kutosha - WPA2 kama unaweza.

331
00:20:35,670 --> 00:20:39,390
Kama una kutumia kimaandishi Wi-Fi - na hasa mimi ni kuzungumza

332
00:20:39,390 --> 00:20:42,420
kwa mtu yeyote kwamba ni kwa kutumia Chuo Kikuu cha Harvard wireless -

333
00:20:42,420 --> 00:20:45,520
unaweza kutaka kufikiri kuhusu kutumia VPN. Mimi sana kuhamasisha hilo.

334
00:20:46,230 --> 00:20:49,620
Sababu nyingine unaweza nataka kufikiri kuhusu ni kama huna imani Wi-Fi

335
00:20:49,620 --> 00:20:51,840
kwamba wewe ni juu unaweza wanataka kupunguza matumizi.

336
00:20:51,840 --> 00:20:54,730
Wala kufanya lolote e-biashara, wala kufanya lolote benki.

337
00:20:54,730 --> 00:20:57,060
Je, si kupata sifa yako ya chuo kikuu.

338
00:20:57,730 --> 00:20:59,850
Kuna kushinda kubwa katika nafasi hii kama mtu

339
00:20:59,850 --> 00:21:03,540
haina kuiba sifa yako - unajua - je wana simu yako ya simu?

340
00:21:03,540 --> 00:21:07,850
Hivyo - wewe najua - kuwa ni sababu nyingine kwamba wanaweza si lazima utekaji nyara

341
00:21:07,850 --> 00:21:12,040
au tu hufanya mashambulizi yao ngumu zaidi.

342
00:21:12,950 --> 00:21:14,950
Simba hard disk yako.

343
00:21:14,950 --> 00:21:17,650
Sisi ni katika zama hivi sasa - encryption kutumika kuwa mpango kubwa miaka 10 iliyopita.

344
00:21:17,650 --> 00:21:19,950
Ilikuwa ni muhimu utendaji athari.

345
00:21:19,950 --> 00:21:24,290
Ni tena - kwa kweli - zaidi ya simu za mkononi na kwamba aina ya mambo

346
00:21:24,290 --> 00:21:26,920
wao ni kufanya hivyo katika vifaa, na huna hata taarifa -

347
00:21:26,920 --> 00:21:28,990
utendaji ni hivyo kidogo.

348
00:21:28,990 --> 00:21:31,720
>> Kama wewe ni kuzungumza juu ya workstation, tunazungumzia BitLocker.

349
00:21:31,720 --> 00:21:35,500
Tunazungumzia Vault File; kuiwezesha - kuchukua muda sasa.

350
00:21:35,500 --> 00:21:39,430
Katika nafasi ya Linux ni wazi crypts Kweli wanaweza kufanya kazi katika wote wa wale.

351
00:21:39,430 --> 00:21:42,400
Unaweza kufikiri juu - katika nafasi ya Linux - kuna DM-crypt,

352
00:21:42,400 --> 00:21:46,470
kuna Luxcrypt - kuna rundo la chaguzi nyingine - pia Kweli Crypt.

353
00:21:46,850 --> 00:21:49,970
Mengine ya haraka njia ya kujikinga katika ngazi workstation

354
00:21:49,970 --> 00:21:52,000
nyuma hadi hard disk yako.

355
00:21:52,000 --> 00:21:56,130
Na moja kasoro kidogo hapa - si ya kutosha kwa kutumia moja ya

356
00:21:56,130 --> 00:22:01,410
haya maingiliano Cloud watoa huduma, hivyo Dropbox au G-Drive au kitu kingine

357
00:22:01,410 --> 00:22:03,410
Hiyo siyo nyuma hadi ufumbuzi.

358
00:22:03,410 --> 00:22:05,410
Kama mtu hufuta kitu juu ya moja ya vifaa hivi

359
00:22:05,410 --> 00:22:08,280
kwa sababu wao wenyewe kwa namna fulani kuingizwa ni kwenda -

360
00:22:08,280 --> 00:22:11,170
kwamba kufutwa anapata hela kuigwa persona yako nzima.

361
00:22:11,170 --> 00:22:15,310
Hiyo siyo nyuma hadi; kwamba ni haki utaratibu uenezi.

362
00:22:15,310 --> 00:22:17,310
Hivyo ni vizuri kuwa na nyuma hadi ufumbuzi.

363
00:22:17,310 --> 00:22:19,890
Kuna baadhi ya mapendekezo hapa kwa baadhi ya watu, baadhi yao ni bure -

364
00:22:19,890 --> 00:22:23,100
uwezo wa msingi - 2 gigs ya nyuma juu - wewe unaweza kufanya hivyo.

365
00:22:23,100 --> 00:22:30,040
Kama ni kutumia chuo kikuu G-mail - chuo kikuu Google katika chuo na ushirikiano, G-Drive

366
00:22:30,040 --> 00:22:32,490
kama si tayari - itakuwa inapatikana hivi karibuni.

367
00:22:32,490 --> 00:22:34,490
Ni badala ya mema.

368
00:22:34,490 --> 00:22:37,370
Sisi pia kuangalia mambo haya kama Nyumbani Mozy.

369
00:22:37,370 --> 00:22:39,600
Ni vizuri kuwa na ufumbuzi 2.

370
00:22:40,170 --> 00:22:42,300
Hawana wote wa mayai yako katika kapu moja.

371
00:22:44,230 --> 00:22:47,410
Kama wewe ni kutupa kitu au kweli kama wewe ni katika mchakato

372
00:22:47,410 --> 00:22:51,480
ya kupeleka kitu siri - baadhi ya mapendekezo hapa

373
00:22:51,480 --> 00:22:53,560
salama kufuta kifaa.

374
00:22:53,560 --> 00:23:00,340
Boot Darik na nuke - kwamba ni aina ya zaidi kwa ajili ya savvy IT.

375
00:23:01,110 --> 00:23:03,290
Unaweza kufikiri juu ya kutoa tu kwa baadhi ya haya

376
00:23:03,290 --> 00:23:05,740
kibiashara watoa kama unaweza.

377
00:23:05,740 --> 00:23:10,210
>> Encrypting barua pepe - kama una - kuna baadhi ya huduma ya juu ya chuo

378
00:23:10,210 --> 00:23:14,600
kuitwa Accellion; wewe ni mbali-ya chuo au kwa ajili ya matumizi binafsi nami kupendekeza Hushmail.

379
00:23:15,680 --> 00:23:19,690
Tunaona ni mengi kutumika katika filimbi blower, ni mmoja wa kuu

380
00:23:19,690 --> 00:23:21,900
mifumo ya WikiLeaks

381
00:23:22,950 --> 00:23:25,140
vilevile Tor na EQUIVALENTS baadhi ya wengine.

382
00:23:26,130 --> 00:23:30,360
Na - sasa kwa majadiliano juu ya ngazi ya simu - hivyo tatizo hapa ni

383
00:23:30,360 --> 00:23:32,440
kuna si kwamba kiasi ya hamu bado.

384
00:23:32,440 --> 00:23:35,940
Kwa bahati mbaya wengi wa smartphones na oss kibao

385
00:23:35,940 --> 00:23:40,020
bado ni ya msingi juu ya baadhi ya kanuni ambazo tuliona katika miaka ya 1990.

386
00:23:40,020 --> 00:23:43,730
Wao si kweli kuingizwa baadhi ya maboresho

387
00:23:43,730 --> 00:23:46,400
kwamba sisi kuona katika ngazi workstation. Wao si kufanya joto ulinzi.

388
00:23:46,400 --> 00:23:50,120
Wao si kufanya - unajua - safu Ubahatishaji.

389
00:23:50,120 --> 00:23:52,360
Wao si kufanya anuani ulinzi.

390
00:23:52,360 --> 00:23:54,490
Wao si kufanya kutekeleza ulinzi - kwamba aina ya mambo ya ajabu.

391
00:23:55,210 --> 00:23:58,550
Lakini pia kifaa yenyewe na defacto si kwenda kuwa yoyote

392
00:23:58,550 --> 00:24:00,750
kumaliza hatua ya usalama kujengwa ndani yake.

393
00:24:00,750 --> 00:24:04,460
Hivyo sisi ni mapya ya kuona mabadiliko haya - tena - zaidi ya smartphone

394
00:24:04,460 --> 00:24:09,680
wazalishaji - free, Apple, na Windows - hamu tu

395
00:24:09,680 --> 00:24:11,690
hakuwapo; kuigwa mara Blackberry.

396
00:24:11,690 --> 00:24:15,460
Lakini Blackberry ina aina ya waliopotea traction yake katika soko katika hatua hii.

397
00:24:15,460 --> 00:24:17,820
Na Apple ina kweli kupitiwa in

398
00:24:17,820 --> 00:24:20,760
Kuhusu miaka 2 iliyopita kulikuwa na wakati ambapo wao manyunyu

399
00:24:20,760 --> 00:24:24,300
kuanza kujenga katika mengi zaidi biashara ya aina udhibiti.

400
00:24:24,300 --> 00:24:29,780
Na - kwa kweli - katika Agosti walivyofanya mada katika Def Con ambayo ilikuwa tu ya kusikilizwa.

401
00:24:31,860 --> 00:24:34,420
>> Hivyo kufanya udhibiti wa kima cha chini kwamba mimi ilivyoelezwa.

402
00:24:34,420 --> 00:24:38,950
Watafanya password nguvu; wao itabidi kufanya haraka kwa ajili ya kwamba password kwenye wavivu -

403
00:24:38,950 --> 00:24:42,750
kifaa - kusahau kuhusu hilo na baada ya dakika 15 activates.

404
00:24:43,170 --> 00:24:47,240
Watafanya kuficha, na wao pia kufanya nini inaitwa kupaka kijijini.

405
00:24:48,200 --> 00:24:53,740
Katika Android na nafasi Windows hawa bado ni TBD - kuangaliwa.

406
00:24:53,740 --> 00:24:58,830
Admin ina kupata baadhi ya maombi kuitwa Prey na Lookout.

407
00:24:58,830 --> 00:25:02,240
Na kwa kweli baadhi ya mwisho zana usalama uhakika kama Kaspersky Najua hufanya.

408
00:25:02,240 --> 00:25:04,240
Najua ESET gani pamoja

409
00:25:04,240 --> 00:25:07,350
Wao basi wewe kutuma maandishi SMS na asafishe kifaa.

410
00:25:08,370 --> 00:25:12,070
Madirisha simu katika hatua hii ni kimsingi oriented kuelekea

411
00:25:12,070 --> 00:25:15,310
ushirika style - kile kinachoitwa kubadilishana.

412
00:25:15,310 --> 00:25:19,430
Kubadilishana ni imara pepe miundombinu, na inaweza mamlaka ya baadhi ya udhibiti wa haya.

413
00:25:19,430 --> 00:25:25,280
Madirisha 8 tu kusafirishwa wiki iliyopita, hivyo siwezi kusema kwamba kipekee.

414
00:25:25,280 --> 00:25:29,020
Madirisha 6.5 ilikuwa kubwa usalama kifaa.

415
00:25:29,020 --> 00:25:34,650
Madirisha 7 Mkono alikuwa maafa; hawakuwa kufanya haya udhibiti wote asili

416
00:25:34,650 --> 00:25:36,970
lazima i wauzaji mbalimbali.

417
00:25:36,970 --> 00:25:43,050
Hivyo alikuwa na kuridhia kila Windows Simu 7 simu moja kwa wakati.

418
00:25:43,050 --> 00:25:47,190
>> Admin - tangu nafasi 3.0 imekuwa na maendeleo makubwa pia.

419
00:25:47,190 --> 00:25:53,450
Asali, ice cream Sandwich, Jellybean - wao utasaidia udhibiti hizi kiwango cha chini,

420
00:25:53,450 --> 00:25:58,860
na kwa kweli wao kuunga mkono baadhi ya kudhibiti biashara ya kwamba unaweza kufanya pia.

421
00:25:59,100 --> 00:26:03,560
Katika nafasi yako ya akaunti binafsi kuna Google binafsi upatanishi kwamba

422
00:26:03,560 --> 00:26:06,370
unaweza kuwawezesha kama una Google yako mwenyewe nafasi pia.

423
00:26:10,690 --> 00:26:15,620
Hivyo nini nini wakati wote huenda horribly vibaya?

424
00:26:15,620 --> 00:26:19,900
Na kama naweza - mwingine takeaway kutoka hii ni kweli wakati - si kama.

425
00:26:19,900 --> 00:26:24,380
Hii ni kwenda kutokea kwa sisi wote wakati fulani. Unaweza kufanya nini?

426
00:26:24,380 --> 00:26:28,650
Hivyo nini unaweza kufanya - na kuna slide - slide ijayo mapenzi

427
00:26:28,650 --> 00:26:31,310
uhakika wewe na baadhi ya rasilimali FTC kwa ajili yake,

428
00:26:31,310 --> 00:26:35,270
lakini kiwango cha chini wazi nafasi ya tahadhari udanganyifu kwenye kadi yako ya mikopo.

429
00:26:35,270 --> 00:26:38,980
Kama naweza kuhimiza wewe kufikiria wakati wewe ni kutumia kadi ya mikopo

430
00:26:38,980 --> 00:26:43,320
katika uwezo online - kulingana na wewe ni kufanya manunuzi

431
00:26:43,740 --> 00:26:51,020
debit cards - uwezo wa kudai au uwezo wa retract ulaghai

432
00:26:51,020 --> 00:26:54,920
madai ya kadi ya matumizi ni kweli ni dirisha ndogo sana kuliko ni juu ya kadi ya mikopo.

433
00:26:55,330 --> 00:26:57,950
Hivyo mara moja kupata ripoti yako kwenye kadi ya matumizi wewe tu na baadhi ya

434
00:26:57,950 --> 00:27:02,940
muda wa - na ni ya chini sana - kuiarifu benki ya manunuzi ulaghai.

435
00:27:02,940 --> 00:27:07,830
Mkopo ni kubwa; kuna huelekea kuwa kikomo hadi kuhusu $ 50,000

436
00:27:11,020 --> 00:27:13,360
kabla ya mapenzi ya kweli kuwa na uwezo wa kufidia.

437
00:27:14,060 --> 00:27:18,840
Hivyo kwamba ni kabisa mengi ya fedha, wao bumped it up kutoka juu ya $ 13,000 au $ 18,000 huko hivi majuzi.

438
00:27:18,840 --> 00:27:21,870
Hivyo - unajua - wakati unafikiri juu ya kutumia kadi ya mikopo online,

439
00:27:21,870 --> 00:27:27,980
unaweza kufikiria kuhusu kutumia kadi ya juu juu au ya ziada ya kadi ya mikopo, kadi ya burner?

440
00:27:28,660 --> 00:27:32,130
>> Kama huna kuona kitu - na mimi kuonyesha jinsi unaweza kupata muda mfupi -

441
00:27:32,130 --> 00:27:35,500
karibu akaunti yoyote ya ulaghai kama wewe ni alifanya ufahamu wa hayo.

442
00:27:35,880 --> 00:27:38,180
Kuwasilisha ripoti ya polisi kama wewe ni juu ya chuo.

443
00:27:38,180 --> 00:27:41,200
Kufikia nje kwa HUPD - waache kujua.

444
00:27:42,870 --> 00:27:45,790
Fikiria juu ya huduma ya ufuatiliaji utambulisho.

445
00:27:45,790 --> 00:27:50,580
ikiwa kama sehemu ya - kama huna kupata kuathirika - unaweza kuwa na -

446
00:27:50,580 --> 00:27:53,240
wanaweza kufadhili utambulisho ulinzi huduma.

447
00:27:53,240 --> 00:27:56,680
Kama hawana labda unapaswa kufanya hivyo.

448
00:27:56,950 --> 00:28:00,880
Kukusanya na kuweka ushahidi wote - hasa majadiliano yoyote umeshapata

449
00:28:00,880 --> 00:28:03,180
na mamlaka yoyote ya jinai

450
00:28:04,190 --> 00:28:06,840
hasa kwa ajili ya bima makusudi.

451
00:28:06,840 --> 00:28:09,030
Mabadiliko yote ya nywila yako.

452
00:28:09,030 --> 00:28:13,050
Mabadiliko ya majibu ya maswali yoyote ya usalama ambayo inaweza kutumika upya nywila yako.

453
00:28:13,860 --> 00:28:16,580
Afya ya huduma yoyote ya utambulisho zamani.

454
00:28:16,580 --> 00:28:20,170
Hivyo kama wewe ni Reusing akaunti yako Facebook logi kwenye Twitter au kinyume chake,

455
00:28:20,170 --> 00:28:27,240
kuvunja kwamba, kama mapatano kushiriki barua pepe yako akaunti

456
00:28:27,240 --> 00:28:29,590
kuangalia kuona kama kitu ni kuwa kupelekwa.

457
00:28:30,690 --> 00:28:33,200
Kwa sababu vinginevyo bado wana upatikanaji wa data zako.

458
00:28:33,600 --> 00:28:39,840
Na kama wizi ni pamoja na yako Harvard akaunti tafadhali meddela IThelp@harvard.edu.

459
00:28:39,840 --> 00:28:44,300
Siwezi kueleza kuwa kutosha, lakini pia hasa kama kifaa anapata waliopotea au

460
00:28:44,300 --> 00:28:47,340
kuibiwa na alikuwa na upatikanaji wa data zako chuo kikuu na labda

461
00:28:47,340 --> 00:28:50,660
hakuwa na baadhi ya ulinzi hizi kuwa husika; tafadhali tujulishe -

462
00:28:50,660 --> 00:28:53,980
HUPD na IT Msaada katika Harvard.

463
00:28:55,080 --> 00:28:58,110
>> Hivyo kiungo kwamba mimi tu zilizotajwa kwamba huenda katika kuwa na undani zaidi

464
00:28:58,110 --> 00:29:02,650
FTC.gov / identitytheft.

465
00:29:02,650 --> 00:29:08,260
Huduma za posta pia ina baadhi ya udanganyifu au huduma utambulisho ulinzi -

466
00:29:08,260 --> 00:29:12,400
wewe tu kuweka kushikilia au kuacha kwenda kwenye kadi ya mikopo kupitia au mambo kama hayo.

467
00:29:12,810 --> 00:29:16,950
FBI ina uhusiano wa pamoja, ni katika maelezo ya slides kwamba mimi kutumwa nje.

468
00:29:16,950 --> 00:29:20,450
Na hakika Massachusetts Better Business Bureau na

469
00:29:20,450 --> 00:29:25,050
Matumizi ya Ulinzi Bureau ina baadhi ya uongozi wa pamoja, ni katika maelezo.

470
00:29:25,520 --> 00:29:31,770
Kuchukua muda sasa, kufanya mwenyewe kufahamu nini unaweza kufanya, na kuchukua hatua.

471
00:29:31,770 --> 00:29:37,150
kanuni - kama nilivyoeleza awali - ni kama huna mpango

472
00:29:37,150 --> 00:29:43,010
kwa ajili ya utambulisho wako kuibiwa wewe ni mara moja kwenda kuwa

473
00:29:43,010 --> 00:29:46,970
chini ya mengi ya kazi wakati haina kutokea, na ni lini.

474
00:29:48,030 --> 00:29:50,910
Lakini hata wakati wewe kuchukua tahadhari hizi - basi mimi tu kuongeza

475
00:29:50,910 --> 00:29:56,190
kidogo neno la tahadhari - hakuna mpango aliyesalia kwanza kuwasiliana na adui.

476
00:29:56,190 --> 00:30:02,770
Hivyo hata katika kwamba sisi bado wanafikiri kwamba kuna kuwa baadhi ya uvamizi - unajua -

477
00:30:02,770 --> 00:30:06,640
benki yako kwa mfano ambao una kujengwa haya ulinzi wote duniani

478
00:30:06,640 --> 00:30:10,690
wanaweza kupata kuathirika; vyama hivi kuaminiwa kwamba umetoa data zako kwa.

479
00:30:11,230 --> 00:30:15,570
Hivyo ni bora yako mwenyewe utetezi.

480
00:30:15,570 --> 00:30:17,960
Unajua - kubaki makini - kubaki tahadhari.

481
00:30:17,960 --> 00:30:22,570
Kuchukua muda sasa kwa kuchagua opt katika haya; hopefully kuingiliana

482
00:30:22,570 --> 00:30:24,920
hii, kuzungumza na hii na rafiki yako.

483
00:30:24,920 --> 00:30:28,880
Pick nywila mema; kutumia nywila ya kipekee kwa ajili ya akaunti yako.

484
00:30:29,570 --> 00:30:33,260
Na wala kutumia tena nywila - hasa - kuzunguka baadhi ya

485
00:30:33,260 --> 00:30:36,630
mali yako nyeti zaidi; wala kutumia chuo kikuu akaunti yako mahali pengine.

486
00:30:36,630 --> 00:30:39,350
Wala kutumia kadi yako ya akaunti mahali pengine.

487
00:30:39,350 --> 00:30:42,020
Password kulinda simu yako ya kifaa hivi sasa.

488
00:30:42,020 --> 00:30:48,430
Na kwa simu kifaa I mean smartphone, I mean kibao wako.

489
00:30:48,430 --> 00:30:51,250
>> Fikiria kuhusu kutumia maswali mazuri upya usalama, nami majadiliano kuhusu

490
00:30:51,250 --> 00:30:54,120
hii muda mfupi kwa nini; kuangalia mikopo ripoti.

491
00:30:54,120 --> 00:30:58,040
Njia nyingine ya kwamba unaweza kuwa raia mwema katika nafasi hii

492
00:30:58,040 --> 00:31:05,350
ni serikali kulazimishwa mashirika ya 3 Experian, TransUnion, na Equifax

493
00:31:05,350 --> 00:31:07,460
kutolewa taarifa ya mikopo.

494
00:31:07,460 --> 00:31:10,270
Kwa baadhi ya jamii Harvard, hasa katika nafasi ya mwanafunzi,

495
00:31:10,270 --> 00:31:13,260
hii inaweza kuwa mpya kwao, lakini wewe ni kuruhusiwa kuvuta wale

496
00:31:13,260 --> 00:31:16,510
mashirika ya angalau mara moja kwa mwaka.

497
00:31:17,180 --> 00:31:20,420
Nzuri tahadhari - kwenda kwenye tovuti ya kwamba, ni inapatikana kwenye FTC moja.

498
00:31:20,420 --> 00:31:23,260
Na kufanya hivyo kila baada ya miezi 4 badala yake, na wewe ni uwezo wa kuweka

499
00:31:23,260 --> 00:31:28,130
tabo juu ya nani ni kukusanya maombi kwa habari kadi yako,

500
00:31:28,130 --> 00:31:31,060
au kama kweli kama mtu yeyote kufungua akaunti yoyote ya ulaghai.

501
00:31:31,430 --> 00:31:34,450
Na - kwa ujumla - uongozi ni kuwa na ufahamu.

502
00:31:34,450 --> 00:31:37,120
Na Mimi naenda kukupa mfano maalum muda mfupi,

503
00:31:37,120 --> 00:31:40,510
lakini kimsingi ni nyama na viazi ya majadiliano.

504
00:31:41,110 --> 00:31:43,810
>> Hivyo kwa nini hii ni muhimu sasa hivi ni wakati wa majira kulikuwa

505
00:31:43,810 --> 00:31:47,200
muungwana aitwaye Mathayo Honan - kama wewe ni huko nje asante sana

506
00:31:47,200 --> 00:31:49,920
kwa kuwa hivyo inayokuja kwa taarifa yako.

507
00:31:50,360 --> 00:31:55,840
Lakini ni nini kilichotokea na Matt ni alifanya kazi kwa Wired Magazine,

508
00:31:55,840 --> 00:31:59,530
na baadhi cyperhacktivists akaenda baada ya Twitter akaunti yake.

509
00:32:00,070 --> 00:32:03,630
Na walikuwa baadhi ya rasilimali hizi - baadhi ya persona hii ya umma

510
00:32:03,630 --> 00:32:06,740
kuwa yeye alifanya inapatikana.

511
00:32:06,740 --> 00:32:11,170
Na walijenga ramani; walijua ambapo kushambulia na wakati.

512
00:32:11,980 --> 00:32:15,400
Hivyo kutokana na kwamba walianza kipande na kete habari kuwa yeye alifanya

513
00:32:15,400 --> 00:32:17,440
inapatikana, na waligundua kuwa alikuwa na akaunti ya Gmail.

514
00:32:17,890 --> 00:32:21,580
Hivyo alikuwa kutumia chini ya password busara kwa Gmail wake,

515
00:32:21,580 --> 00:32:24,890
na yeye hakuwa na uthibitisho sababu mbalimbali juu yake.

516
00:32:24,890 --> 00:32:27,800
Hivyo kuathirika Gmail wake; mara moja walikuwa kupata Gmail yake

517
00:32:27,800 --> 00:32:31,390
walipoona hayo akaunti nyingine zote kwamba alikuwa imeingia kwenye Gmail wake.

518
00:32:31,820 --> 00:32:35,760
Kwa hakika, alikuwa kupata nzima Gmail yake yote au Google persona.

519
00:32:37,230 --> 00:32:40,850
Na - hasa - walianza taarifa kwamba alikuwa na akaunti ya Amazon

520
00:32:40,850 --> 00:32:44,700
kwa sababu kulikuwa na barua pepe baadhi kuwa taarifa kwake.

521
00:32:44,930 --> 00:32:47,540
Hivyo basi got juu na Amazon wake, na wao got kwenye Amazon yake

522
00:32:47,540 --> 00:32:50,800
na tu upya nenosiri yake kwa sababu alikwenda Gmail wake.

523
00:32:51,940 --> 00:32:56,430
Hakuwa na - yeye alikuwa na aina ya athari Domino au chaining credential kinachoendelea hapa

524
00:32:56,430 --> 00:33:00,090
ambapo mara moja wao got Gmail wake walikuwa na funguo za ufalme.

525
00:33:00,320 --> 00:33:03,950
Hivyo mara moja wao got juu na Amazon yake - na hii ilikuwa kwa kosa hakuna

526
00:33:03,950 --> 00:33:07,010
guys haya mengine - hii ilikuwa - unajua - Mathayo alikuwa amechaguliwa

527
00:33:07,010 --> 00:33:10,640
kuchagua katika hizi taratibu salama zaidi kwamba tu watu hawa yanapatikana

528
00:33:12,050 --> 00:33:14,230
na wote wa vyanzo hivi mtandao.

529
00:33:14,230 --> 00:33:18,340
>> Hivyo mara moja wao got juu na Amazon wake walikuwa na upatikanaji - hakuwa na kuwaonyesha

530
00:33:18,340 --> 00:33:20,420
mikopo yake kadi, lakini aliwaonyesha mwisho tarakimu 4

531
00:33:20,420 --> 00:33:24,280
hivyo tu yeye alijua nini ilikuwa, ni kuwaonyesha meli yake anwani.

532
00:33:24,280 --> 00:33:26,620
Ni ilionyesha yao baadhi ya taarifa nyingine kwamba yeye kufanyika kwenye amri fulani.

533
00:33:26,620 --> 00:33:29,790
Na kisha kutoka kwamba waliamua kushambulia Apple wake akaunti.

534
00:33:30,860 --> 00:33:33,170
Na wao kijamii engineered dawati msaada Apple.

535
00:33:33,640 --> 00:33:36,920
Apple haipaswi wamefanya hivyo, lakini kulingana na habari hii kwamba

536
00:33:36,920 --> 00:33:39,990
walikuwa na uwezo wa mgodi kutoka akaunti nyingine 2.

537
00:33:41,040 --> 00:33:43,310
Unajua - guy katika dawati msaada pengine alidhani mara kuwa

538
00:33:43,310 --> 00:33:46,730
raia mwema - unajua - I am kuwa na manufaa, na huko ni mteja Apple

539
00:33:46,730 --> 00:33:50,370
huko nje kwamba ni ameshikiliwa huko nje juu yake mwenyewe, na mimi haja ya kumsaidia.

540
00:33:51,340 --> 00:33:53,680
Lakini haikuwa kweli Apple wateja.

541
00:33:53,680 --> 00:33:56,920
Hivyo upya Apple yake ya akaunti, na walipeleka habari kwa Gmail.

542
00:33:56,920 --> 00:34:00,580
Mara baada ya washambuliaji alikuwa kupata akaunti yake Apple

543
00:34:00,580 --> 00:34:04,390
Mathayo alikuwa na yote ya vifaa wake amefungwa ndani iCloud wake,

544
00:34:04,390 --> 00:34:08,600
na walianza kutoa seti kusema uwongo, na kuifuta kila kitu.

545
00:34:08,989 --> 00:34:14,530
Tena, alikuwa tu data zake kupandwa, alikuwa kutumia iCloud kama utaratibu wa maingiliano.

546
00:34:14,530 --> 00:34:17,800
Basi walipo ilifutwa ni kila kitu akaenda bang.

547
00:34:18,600 --> 00:34:21,010
Wao bado alikuwa kupata katika hatua hii ya akaunti yake Twitter ambayo ni nini

548
00:34:21,010 --> 00:34:23,770
wao alijaribu kushambulia.

549
00:34:24,739 --> 00:34:26,980
Sijui kama kutumika Maltego au baadhi ya njia hizi nyingine

550
00:34:26,980 --> 00:34:31,710
kujenga nje ya mtandao wake persona, lakini - unajua - katika suala la

551
00:34:31,710 --> 00:34:34,429
Bila shaka wao got upatikanaji wa huduma mbalimbali 4 utambulisho kabla ya

552
00:34:34,429 --> 00:34:36,790
walipofika kwenye Twitter yake, na ni gharama Matt -

553
00:34:36,790 --> 00:34:39,350
Matt kabisa bahati aliona ni kutokea kwa sababu watoto wake walimwendea

554
00:34:39,350 --> 00:34:41,350
wakati iPad imefungwa yenyewe mbali.

555
00:34:41,350 --> 00:34:43,770
Wakasema - unajua, "Baba, kuna kitu kinachoendelea na iPad."

556
00:34:43,770 --> 00:34:48,050
Na yeye kufunga kila kitu chini kwa sababu niliona hiyo ilikuwa inatokea kila mahali.

557
00:34:48,389 --> 00:34:51,560
Na yeye alianza wito Apple kuona nini kuzimu yaliyotokea tu.

558
00:34:52,199 --> 00:34:54,840
Na Apple dhati walidhani kwamba kulikuwa na kitu kinachoendelea

559
00:34:54,840 --> 00:34:58,170
kwamba iCloud walikuwa wamekwenda jambazi mpaka wao figured -

560
00:34:58,170 --> 00:35:01,380
yeye kweli figured kwamba walikuwa kutuma habari, na

561
00:35:01,380 --> 00:35:03,380
walianza kumwita jina vibaya.

562
00:35:03,380 --> 00:35:09,200
Kwa sababu Apple alikuwa na taarifa faili kwamba mshambulizi alikuwa amepotoka.

563
00:35:09,990 --> 00:35:13,720
>> Sawa - hivyo kwamba ni aina ya habari kwamba sisi kutumia ili kujenga hii

564
00:35:13,720 --> 00:35:17,990
aina ya utendaji bora, na sisi kutumia hii kama sehemu ya mfululizo mzima wa

565
00:35:17,990 --> 00:35:21,030
semina kupitia Oktoba - Taifa cybersecurity Uelewa mwezi.

566
00:35:21,030 --> 00:35:23,530
Imekuwa kupatikana kwa nyie.

567
00:35:23,530 --> 00:35:28,160
Mimi itabidi kuhakikisha kwamba mimi kupelekwa nje katika Wiki wakati Daudi inafanya inapatikana kwa mimi pia.

568
00:35:28,160 --> 00:35:30,960
Lakini kuna ushauri na mwongozo katika kuna mengi zaidi kuliko granularly

569
00:35:30,960 --> 00:35:34,230
Nina uwezo wa kujumlisha kiasi hiki cha muda mfupi nina inapatikana.

570
00:35:34,230 --> 00:35:37,350
kuzunguka kile kinachoitwa, Mawingu na Uwezekano wa Wizi Identity:

571
00:35:37,350 --> 00:35:39,400
Kuokota Majina ya mtumiaji Mwema na Nywila.

572
00:35:39,400 --> 00:35:42,700
Je, ni milele si ya kijamii? Na jibu ni hapana, daima ni ya kijamii,

573
00:35:42,700 --> 00:35:45,500
lakini unahitaji kuwa na ufahamu wa nini maana.

574
00:35:47,020 --> 00:35:50,640
Na ni ufugaji Lions Tigers, na Windows ambayo ni karibu

575
00:35:50,640 --> 00:35:54,300
ugumu mifumo ya uendeshaji pamoja na baadhi ya habari sisi akaenda leo.

576
00:35:54,540 --> 00:35:57,320
Na moja ya mwisho ilikuwa juu, Je, hila, Je Travel

577
00:35:57,320 --> 00:36:00,200
kuzungumza kuhusu kwenda ya mkononi na hizi aina ya vyanzo vya data.

578
00:36:00,910 --> 00:36:03,710
Hivyo nyingine zaidi ya kwamba ikiwa una maswali yoyote anwani yangu ya barua pepe ni

579
00:36:03,710 --> 00:36:08,200
huko, na kama mtu yeyote katika chumba ana maswali yoyote tafadhali kunyanyua mkono wako.

580
00:36:08,690 --> 00:36:10,910
Nyingine zaidi ya kwamba, Mimi ni kwenda kuacha kurekodi.

581
00:36:11,870 --> 00:36:16,000
Wote haki. Kufanyika.

582
00:36:16,000 --> 00:36:19,190
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