Snapchat

Snapchat yog ib daim ntawv thov kev xa xov nrov uas tso cai rau cov neeg siv pauv cov duab thiab yeeb yaj kiab (hu ua "snaps") uas yuav tsum ploj tom qab saib. Nws tau nthuav tawm raws li "lub koob yees duab tshiab" vim tias nws txoj haujlwm tseem ceeb yog thaij duab lossis yees duab, ntxiv cov ntxaij lim dej, lo ntsiab muag lossis lwm yam cuam tshuam rau nws thiab qhia rau cov phooj ywg. Snapchat siv qhov kawg-rau-kawg encryption rau cov duab sib koom ntawm nws cov neeg siv. Cov ntawv xov xwm thiab lwm cov lus xa mus rau Snapchat tsis muaj kev tiv thaiv los ntawm tib lub encryption.