Recognizing this need, major online messaging services use a technique called end-to-end encryption, to secure and protect users' conversations.

If we become quantum tomorrow, data is lost today. Quantum comes down to size and efficiency. Current computers approach ...

Abstract: Securing digital audio data during any transmission or storage is essential for ensuring privacy and confidentiality. Traditional encryption techniques like Advanced Encryption Standard (AES ...

In the beginning, WhatsApp users could not protect their chat backups with encryption—while all communications were encrypted end-to-end, backups weren't afforded the same protection. Since 2021, ...