WhatsApp tshaj tawm rau hnub Friday tias nws yuav ntxiv qhov kawg-rau-kawg encryption xaiv rau cov neeg siv cov lus thaub qab.
Facebook CEO Mark Zuckerberg tau tshaj tawm nrog Facebook tshaj tawm, hais tias qhov kawg-rau-kawg encryption xaiv yuav khaws koj cov lus thaub qab hauv Google Drive lossis iCloud.
"WhatsApp yog thawj qhov kev pabcuam xa xov thoob ntiaj teb ntawm qhov ntsuas no los muab qhov kawg-rau-kawg encrypted messaging thiab thaub qab, thiab tau txais muaj kev sib tw nyuaj heev uas yuav tsum muaj lub hauv paus tshiab tag nrho rau qhov tseem ceeb cia thiab huab cia thoob plaws. operating systems, "Zuckerberg sau rau ntawm nws Facebook tshaj tawm.
Daim ntawv dawb qhia txog cov yam ntxwv tshiab tshaj tawm rau hnub Friday sau tseg tias WhatsApp cov neeg siv yuav tau khaws 64 tus lej encryption tus yuam sij lossis ua tus password thaum txuag lawv cov lus thaub qab encrypted. Tsis tas li ntawd, qhov kawg-rau-kawg encrypted thaub qab tsuas yog txhawb nqa ntawm tus neeg siv lub cuab yeej.
"Thaum qhov kawg-rau-kawg encrypted backups feature yog enabled nyob rau hauv lub WhatsApp daim ntawv thov, tus neeg siv ib tug built-in cryptographically ruaj ntseg pseudorandom tooj generator los tsim ib tug tshwj xeeb encryption yuam sij K, "cov ntaub ntawv dawb. "Lub zog cryptographic ntawm K hais txog qhov ntev yog 256 me ntsis, piv txwv li, 32 bytes. Tus yuam sij K tsuas yog paub rau tus neeg siv khoom thiab tsis txhob kis mus rau sab nraud ntawm tus neeg siv khoom tsis tau encrypted."
The Verge sau tseg tias WhatsApp cov lus tshaj tawm tso nws lub peev xwm encryption ua ntej Apple's. Thaum Apple muaj qhov kawg-rau-kawg encryption ntawm nws cov iMessages, nws tsis encrypt cov ntaub ntawv thaub qab, txawm tias thaum xub thawj tau npaj ua li ntawd.
Dhau li ntawm kev nkag mus rau koj cov lus thaub qab, WhatsApp tseem tab tom tsim txoj hauv kev los nkaum koj cov xwm txheej nquag los ntawm cov neeg tshwj xeeb. Cov no yuav yog cov cuab yeej tsis pub lwm tus paub tshiab uas muab rau koj tswj ntau dua tus neeg pom koj li xwm txheej; koj tuaj yeem xaiv "Txhua tus, ""Tsis muaj leej twg," "Kuv Cov Neeg Tiv Thaiv," thiab tam sim no, "Kuv Cov Neeg Tiv Thaiv tsuas yog" rau koj qhov Pom Kawg.
