Philip Houska Kubisa ndi nkhani yovuta kwambiri masiku ano. Iye makamaka anathandizira pa izi nkhani ya Apple vs. FBI, komabe, sichifukwa chokhacho chomwe chimachititsa ogwiritsa ntchito ambiri kukhala ndi chidwi ndi chitetezo cha deta yawo ndi zinsinsi. Bungwe la EFF (Electronic Frontier Foundation) labwera ndi mndandanda wa njira zoyankhulirana zomwe zimagwiritsidwa ntchito poyankhulana osasweka mkati mwamalemba ndi ma foni.
Wickr
Pulatifomu iyi ndi mpainiya wina pakati pa kubisa komaliza mpaka kumapeto mkati mwa kulumikizana. Mwa zina, ili ndi ntchito yodziwononga yomwe imatha kuchotsa mauthenga otumizidwa. Kutengera ndi khadi la EFF pankhani yolumikizirana mwachinsinsi, idalandira ma point 5 mwa 7 omwe angathe. Wolankhulayo amagwira ntchito pamakampani amtundu wa AES256 algorithm ndipo amagogomezera kwambiri chitetezo, chomwe chitha kutsimikiziridwa ndi kubisa kwamitundu yambiri.
uthengawo
Pali mitundu iwiri ya ntchito imeneyi. Ngati tiyang'ana pamalingaliro a khadi la EFF, Telegalamu yapeza mfundo 4 mwa 7 zomwe zingatheke, koma mtundu wotsatira wa Telegalamu, wolembedwa "macheza achinsinsi", adapeza XNUMX%. Mapulogalamuwa amamanga pa chithandizo cha zigawo ziwiri za chitetezo, zomwe ndi seva-kasitomala kubisa kwa mtambo kulankhulana ndi kasitomala-kasitomala encryption ngati wosanjikiza zina zowonjezera kulankhulana payekha. Malinga ndi zomwe zilipo, izi zidagwiritsidwa ntchito ndi zigawenga zomwe zidachitika ku Paris mu Novembala chaka chatha.
Whatsapp ndi imodzi mwazogwiritsidwa ntchito kwambiri njira zoyankhulirana padziko lonse lapansi, monga zikuwonetseredwa ndi ogwiritsa ntchito mabiliyoni ambiri. Basi sitepe kuti mumalize kubisa zinali zofunika kwambiri pankhaniyi, koma kutengera makhadi a EFF si 6% (mapointi 7 mwa 256). Ntchitoyi, monga Wickr, imagwiritsa ntchito muyezo wamakampani AESXNUMX, womwe umaphatikizidwa ndi "hash-based" code yotsimikizira (HMAC). Ngakhale kuti Whatsapp ndi ake Facebook, ndi misinkhu angapo apamwamba kuposa woyamba Messenger. Messenger adangopeza ma seveni awiri okha, yomwe sikhadi yabwino kwambiri yoyimbira.
iMessage ndi FaceTime
Ntchito zoyankhulirana zochokera ku Apple zimavoteranso bwino kwambiri (5 mwa mfundo 7 zomwe zingatheke). Mauthenga a iMessage amachokera kumapeto mpaka kumapeto ndipo ndizosatheka kudziwa zomwe magulu awiri akulemberana mameseji. Kampaniyi ndi yotchuka chifukwa cha zonena zake zachitetezo. Njira zofananira zachitetezo zimagwiranso ntchito pama foni apakanema a FaceTime.
Chizindikiro
Njira ina yolumikizirana yobisidwa ndi pulogalamu yochokera ku Open Whisper Systems, Signal. Gwero lotseguka ili laulere limapatsa ogwiritsa ntchito mafoni osasweka ndi mauthenga. Zimagwira ntchito pa iOS ndi Android. Malinga ndi kuwunika kwa EFF, idapeza mfundo zonse, makamaka chifukwa cha protocol yake ya "Off-the-Record" (OTR) yolumikizirana pamawu ndi protocol ya Zimmermann Real-time Transport (ZRT) pama foni. Mwa zina, idakhazikitsanso mgwirizano ndi WhatsApp kuti aphatikizire ma protocol osasweka muzolankhula zodziwika bwino padziko lonse lapansi.
Chete Phone
Silent Circle, yomwe imaphatikizaponso Silent Phone communicator, imapatsa ogwiritsa ntchito mapulogalamu ake, komanso hardware. Chitsanzo chabwino ndi foni yam'manja ya Blackphone, yomwe kampaniyo imati ndi "smartphone yokhayo yomwe imasungidwa mwachinsinsi." Kawirikawiri, Silent communicator ndi mnzake wokhoza kulankhulana kosatha. Zimagwira ntchito pamaziko a ma protocol a ZRT (monga Signal), kubisa kwa anzawo ndi kulumikizana kwa VoIP (Voice over IP). Malingana ndi zotsatira za scorecard ya EFF, adatolera mapointi ambiri.
Threema
Wina mosakayikira wolankhulana wosangalatsa wokhala ndi zofunikira zachitetezo chambiri ndi ntchito yaku Switzerland yotchedwa Threema. Switzerland ndi yotchuka chifukwa cha ndondomeko yake ya chitetezo (mwachitsanzo, ndi yotetezeka ProtonMail imelo kasitomala), ndipo kotero ngakhale njira iyi yolumikizirana imapereka kubisa kosasunthika kumapeto mpaka kumapeto. Mazana pa zana kusadziwika kwa wosuta ndi chidwi mbali ya utumiki. Wogwiritsa aliyense amalandila ID yapadera ndipo ndizosatheka kudziwa nambala yawo yafoni ndi imelo adilesi. Kutengera ndi khadi la EFF, pulogalamuyi idapeza zisanu ndi chimodzi mwa zisanu ndi ziwiri zolimba.
Mosakayikira, njira zoyankhulirana zosasweka zidzapitilira kuwonekera. Mndandanda wochulukirachulukira wamapulogalamu onse ndi ma encryption awo, kuphatikiza njira yoyezera ndi zina, ndizotheka. pezani patsamba lovomerezeka la Electronic Frontier Foundation EFF.
Nanga bwanji Threema?
Zamalizidwa.
Nkhani yabwino, koma ndikusowa Cyber Dust pano.
Ndikufuna kugwiritsa ntchito "encrypting" pamutu wankhaniyo. Mwina si aliyense amene angakwanitse kugwiritsa ntchito "encrypted". ?
Filip, mwasokonezeka pang'ono za EFF ndi EEF. :-)
Ilo silinalowe, mwina silithetsa. :-)))
Zokhazikika, zikomo chifukwa cha zomwe tafotokozazi.
Ndikufunanso kufunsa za pulogalamu ya CoverMe, mumayiyika bwanji? :)
Zolemba zingapo:
1) iMessage - popanda kutsimikizira gulu lina, E2E ndi yopanda phindu.
2) Chizindikiro - sichigwiritsa ntchito OTR, koma Signal protocol (yomwe poyamba inkatchedwa Axolotl), monga WhatsApp. Ndibwino kuposa OTR, imapereka chinsinsi chamtsogolo komanso chinsinsi chamtsogolo.,
Ku SR Threma anthu angapo aikidwa m'manda zaka ziwiri zapitazi, adathera kundende, ndiye sindikudziwa kuti amalembedwa bwanji, ngakhale zikuoneka kuti anyamata aku NAKA amadziwa kumasulira ...
Moni, ndikufuna kufunsa bwenzi langa yemwe ali ndi izi ndipo ndikudziwa 99,9999% akawerenga mauthenga amayenera kupanga ma scanner a zala ndi mabatani pa iPhone, ndikufuna kudziwa momwe ndingadutse. kotero kuti sangandiyimbirenso, chonde ndilangizeni, sindikufuna kukhala gudumu lachiwiri pagalimoto