Cov tsim tawm ntawm tus thawj tswj tus password LastPass, uas yog siv los ntawm ntau dua 33 lab tus tib neeg thiab ntau dua 100 txhiab lub tuam txhab, tau ceeb toom rau cov neeg siv ntawm qhov xwm txheej vim tias cov neeg tawm tsam tau tswj hwm kom nkag mus rau cov ntawv luam ntawm cov ntaub ntawv khaws cia nrog cov ntaub ntawv ntawm cov neeg siv kev pabcuam. . Cov ntaub ntawv suav nrog cov ntaub ntawv xws li tus neeg siv lub npe, chaw nyob, email, xov tooj thiab IP chaw nyob los ntawm qhov kev pabcuam tau nkag mus rau hauv, nrog rau cov npe ntawm lub vev xaib uas tsis muaj npe khaws cia hauv tus neeg saib xyuas tus password thiab nkag mus, passwords, daim ntawv cov ntaub ntawv thiab sau ntawv rau cov vev xaib no khaws cia hauv encrypted. daim ntawv..
Txhawm rau tiv thaiv kev nkag mus thiab lo lus zais rau cov chaw, AES encryption tau siv nrog 256-ntsis tus yuam sij tsim los siv PBKDF2 muaj nuj nqi raws li tus password tus tswv paub tsuas yog rau tus neeg siv, nrog qhov tsawg kawg nkaus ntawm 12 cim. Encryption thiab decryption ntawm kev nkag mus thiab passwords hauv LastPass tsuas yog ua tiav ntawm tus neeg siv sab, thiab kwv yees tus password tus tswv yog suav tias tsis muaj tseeb ntawm cov khoom siv niaj hnub no, muab qhov loj ntawm tus password tus tswv thiab tus lej ntawm PBKDF2 iterations siv.
Txhawm rau ua qhov kev tawm tsam, lawv siv cov ntaub ntawv tau txais los ntawm cov neeg tawm tsam thaum muaj kev tawm tsam yav dhau los uas tau tshwm sim thaum Lub Yim Hli thiab tau ua txhaum los ntawm kev cuam tshuam ntawm tus account ntawm ib qho ntawm cov kev pabcuam tsim tawm. Lub Yim Hli hack tau ua rau cov neeg tawm tsam nkag mus rau qhov chaw tsim kho, daim ntawv thov code, thiab cov ntaub ntawv kev tshaj lij. Tom qab ntawd nws tau muab tawm tias cov neeg tawm tsam tau siv cov ntaub ntawv los ntawm kev txhim kho ib puag ncig los tawm tsam lwm tus tsim tawm, vim tias lawv tuaj yeem tau txais cov yuam sij nkag mus rau huab cia thiab cov yuam sij rau decrypt cov ntaub ntawv los ntawm cov thawv ntim khoom. Cov huab servers cuam tshuam tau tuav tag nrho cov thaub qab ntawm cov ntaub ntawv kev pabcuam tsim khoom.
Tau qhov twg los: opennet.ru