#26 Re: SKY aplikacija
Posted: 07/11/2022 22:59
Pa zato i postoji end-to-end enkripcija da samo primalac i posaljilac mogu procitati.mali_balon wrote: ↑07/11/2022 22:43Kako ne moze, ako meta odluci da da sifre tj kljuceve uredjaja...ili dozvoli upad u razgovor mlaverom ili necim drugim.....niko nije razbio enkripciju....samo su malwerom upali u aplikaciju....enkripciju je nemoguce razbiti osim ako nema pomoci od strane onog ko je postavio enkripciju tj kljuc.... Ako je tako sto ti kazes onda mogu i viber koristit i whatsapp
Evo vidis sta oni (WhatsApp i Viber) tvrde:
https://faq.whatsapp.com/3722529387769386/?locale=en_USWe can’t see your personal messages or hear your calls, and neither can Meta: Neither WhatsApp nor Meta can read your messages or hear your calls with your friends, family, and co-workers on WhatsApp. Whatever you share, it stays between you. That’s because your personal messages are protected by end-to-end encryption. We will never weaken this security and we clearly label each chat so you know our commitment. Learn more about WhatsApp security here.
https://www.viber.com/en/security/We don’t read or listen to any of your chats and calls
Unlike some other messaging apps, Viber can’t read your personal chats (one-on-one chats and group chats) or listen in on your one-on-one audio or video calls. We use end-to-end encryption by default, so no need to go out of your way to turn it on. Your private and group communications are completely safe so that only you and the people you’re talking to can read or hear them.
Kod e2e enkripcije postoji tzv privatni i javni kljuc. Oni su jedan par. Javni je svima dostupan, a privatni samo kod pojedinca. Npr. ja tebi saljem poruku i mogu vidjeti tvoj javni kljuc. Iskoristim ga da enkriptiram poruku, a ti iskoristis svoj privatni kljuc da dekriptiras tu poruku. Taj privatni kljuc je dostupan samo tebi.
Ako su istinski implementirali end-to-end enkripciju, onda Viber i WhatsApp ne mogu citati poruke. Druga je prica ako tvrde da imaju e2e, a u stvarnosti je nisu implementirali. Tu se uglavnom koristi AES256 algoritam.
On je u matematickom smislu dobar, ali problem moze nastati u ljudskom faktoru i sl.
Sta je bilo sa Sky - nemam pojma. Ja vjerujem da je neka agencija i stvorila taj Sky ili tako nesto.
