Philip Houska Ukubethela kuyisihloko esibucayi kakhulu kulezi zinsuku. Ube nesandla kakhulu kulokhu icala le-Apple vs. I-FBI, nokho, akuwona kuphela umfutho wokuthi kungani abasebenzisi abaningi ngokwengeziwe benentshisekelo ekuvikelekeni kwedatha yabo kanye nobumfihlo. Inhlangano ye-EFF (Electronic Frontier Foundation) iqhamuke nohlu lwezinkundla zokuxhumana ezisetshenziselwa ukuxhumana okunganqamuki phakathi kombhalo nangaphakathi kwezingcingo.
Wickr
Le nkundla iyingqalabutho ethile phakathi kokubethela ngasemaphethelweni phakathi kokuxhumana. Phakathi kwezinye izinto, inomsebenzi wokuzilimaza ongasusa ngokuphelele imilayezo ethunyelwe. Ngokusekelwe ekhadini lomphumela le-EFF emkhakheni wokuxhumana okubethelwe, ithole isilinganiso samaphuzu angu-5 kwayi-7 okungenzeka kube khona. Oxhumana naye usebenza ku-algorithm yezinga lemboni ye-AES256 futhi ugcizelela kakhulu ukuphepha, okungaqinisekiswa ngokubethela kwezendlalelo eziningi.
yocingo
Kunezinhlobo ezimbili zalolu hlelo lokusebenza. Uma siyibuka ngeso lengqondo ikhadi le-EFF, iTelegramu ithole amaphuzu angu-4 kwangu-7 okungenzeka ngayo, kodwa inguqulo elandelayo yeTelegram, ephawulwe ngokuthi "izingxoxo eziyimfihlo", ithole u-XNUMX%. Isofthiwe yakhela phezu kokusekelwa kwezingqimba ezimbili zokuphepha, okuwukuthi ukubethela kweseva-yeklayenti ekuxhumaneni kwamafu kanye nokubethela kweklayenti-kweklayenti njengesendlalelo esithile esingeziwe ekuxhumaneni okuyimfihlo. Ngokwemininingwane ekhona, lolu hlelo lokusebenza lwasetshenziswa amaphekula kusukela ekuhlaselweni kweParis ngoNovemba ngonyaka odlule.
UWhatsapp ukhona enye esetshenziswa kakhulu izinkundla zokuxhumana emhlabeni, njengoba kufakazelwa izigidigidi zabasebenzisi abasebenzayo. Nje isinyathelo sokuqedela ukubethela bekubaluleke kakhulu kuleli cala, kodwa ngokusekelwe ekhadini le-EFF aliwona u-6% (amaphuzu angu-7 kwangu-256). Uhlelo lokusebenza, njengo-Wickr, lusebenzisa indinganiso yemboni ye-AESXNUMX, elekelelwa "ikhodi yokuqinisekisa esekelwe ku-hash" (HMAC). Naphezu kweqiniso lokuthi i-Whatsapp iphethwe yi-Facebook, ingamazinga amaningana aphezulu kune-Messenger yasekuqaleni. Isilayezi sithole amaphuzu amabili kuphela, okungelona ikhadi elihle lokushaya.
iMessage neFaceTime
Izinsizakalo zokuxhumana ezivela kwa-Apple nazo zikalwe kahle kakhulu (amaphuzu angu-5 kwangu-7 angenzeka). Imilayezo ye-iMessage isuselwe ekubetheleni kokuphela uye ekupheleni futhi cishe akunakwenzeka ukuthola ukuthi amaqembu amabili athumelelana imiyalezo ngani. Le nkampani idume ngezimangalo zayo zokuphepha. Izinyathelo zokuphepha ezifanayo ziyasebenza nakumakholi wevidiyo we-FaceTime.
Isignali
Enye inkundla yokuxhumana ebethelwe futhi iyisicelo esivela ku-Open Whisper Systems, Signal. Lo mthombo wamahhala ovulekile unikeza abasebenzisi ukushaya nokuthumela imiyalezo okunganqamuki. Isebenza kuzo zombili i-iOS ne-Android. Ngokocwaningo lwe-EFF, ithole amaphuzu aphelele, ikakhulukazi ngenxa yohlelo lwayo lwe-"Off-the-Record" (OTR) lokuxhumana ngombhalo kanye nenqubo ye-Zimmermann Real-time Transport (ZRT) yokuthinta izingcingo. Phakathi kokunye, iphinde yasungula ubambiswano no-WhatsApp ukuze kuhlanganiswe izivumelwano ezingenakunqanyulwa kulo mxhumanisi odume umhlaba wonke.
Athule ifoni
I-Silent Circle, ehlanganisa ne-Silent Phone communicator, inikeza abasebenzisi bayo hhayi isofthiwe kuphela, kodwa nehadiwe. Isibonelo esiyinhloko i-smartphone ye-Blackphone, inkampani ethi "iwukuphela kwe-smartphone ebethelwe ngokuklama." Ngokuvamile, iSilent communicator ingumngane onekhono wokuxhumana okunganqamuki. Isebenza ngesisekelo sezivumelwano ze-ZRT (njenge-Signal), ukubethela kontanga kuya kontanga kanye nokuxhumana kwe-VoIP (Voice over IP). Ngokwemiphumela yekhadi lamaphuzu le-EFF, uqoqe isibalo esiphezulu samaphuzu.
I-Threema
Okunye okungangabazeki okuthakaselayo okukuxhumanisa okunezidingo eziphezulu zokuphepha umsebenzi wesoftware waseSwitzerland obizwa ngeThreema. ISwitzerland idume ngenqubomgomo yayo yezokuphepha (ngokwesibonelo, iphephile Iklayenti le-imeyili le-ProtonMail), futhi kanjalo nalezi zindlela zokuxhumana zinikeza ukubethela okungenakunqamuka kokuphela ukuya ekupheleni. Amaphesenti ayikhulu ukungaziwa komsebenzisi nakho kuyisici esithandekayo sesevisi. Umsebenzisi ngamunye uthola i-ID ekhethekile futhi cishe akunakwenzeka ukuthola kokubili inombolo yakhe yocingo kanye nekheli le-imeyili. Ngokusekelwe ekhadini lomphumela le-EFF, uhlelo lokusebenza luthole amaphuzu aqinile ayisithupha kwayisikhombisa.
Ngokungangabazeki, izinkundla zokuxhumana ezinganqamuki cishe zizoqhubeka nokuvela. Uhlu olunemininingwane eminingi kakhulu yazo zonke izinhlelo zokusebenza kanye nezakhiwo zazo zokubethela, okuhlanganisa indlela yokulinganisa nolunye ulwazi, kungenzeka. thola kuwebhusayithi esemthethweni ye-Electronic Frontier Foundation EFF.
Kuthiwani ngeThreema?
Kuqediwe.
Isihloko esihle, kodwa ngiphuthelwa yiCyber Dust lapha.
Ngingathanda ukusebenzisa "ukubhala ngemfihlo" esihlokweni se-athikili. Mhlawumbe akuwona wonke umuntu ongafinyelela kuhlelo lokusebenza "elibethelwe". ?
Filip, udidekile nge-EFF ne-EEF. :-)
Ayingenanga, cishe ayikuxazululi. :-)))
Kulungisiwe, siyabonga ngokukwazisa.
Ngingathanda futhi ukubuza mayelana nohlelo lokusebenza lwe-CoverMe, ukukala kanjani? :)
Amanothi ambalwa:
1) iMessage - ngaphandle kwekhono lokuqinisekisa elinye iqembu, i-E2E ayinamsebenzi nhlobo.
I-2) Isiginali - ayisebenzisi i-OTR, kodwa i-Signal protocol (ebibizwa ngokuthi i-Axolotl), njenge-WhatsApp. Ingcono kune-OTR, inikeza izimfihlo zangaphambili kanye nezimfihlo zesikhathi esizayo.,
E-SR Threma, abantu abaningana bangcwatshwe kule minyaka engu-2 edlule, baphelela eJele, ngakho-ke angazi ukuthi ibhalwa kanjani, nakuba ngokusobala abafana base-NAKA bayakwazi ukuyisusa ...
Sanibonani ngicela ukubuza intombi yami enalento engiyazi ngo 99,9999% uma ifunda ama message kumele yenze i gesture for scanner zeminwe nezinkinobho ku iPhone,ngicela ukwazi ukuthi ngidlula kanjani ukuze angasakwazi ukungifonela ngicela ningicebise angifuni ukuba isondo lesibili emotweni