If you want to keep your WhatsApp messages safe, the next update to this popular chat app could be critical. Parent company ...

Denmark withdraws its EU Chat Control proposal following intense privacy criticism, ensuring that encrypted messaging remains protected ...

While VPNs are still legal to use in Russia, a block on them appears to still be on the table, and the spread of information ...

WhatsApp introduced passkey-encrypted backups, adding an extra layer of security by letting users protect their chat history with passwordless authentication.

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, ...

WhatsApp plans to roll out passkey support for encrypted backups over the coming week or months. If you have yet to enable ...

This means if you lose your device, you can use methods like fingerprint, face, or the screen lock code of your previous ...

Improving your cryptographic agility goes far beyond files and folders. It’s about preserving the integrity of every ...

Using both is actually your best bet, but when to use one over the other can be confusing. If you don’t know much about 2FA ...

Abstract: As an effective mechanism for safeguarding information against eavesdropping in semantic communication systems, existing semantic encryption methods face limitations: vulnerability to ...

Abstract: In today’s digital landscape, data security is critical, particularly in the Internet of Things (IoT), where large volumes of sensitive data are exchanged. Traditional encryption methods ...