If you use the best secure messaging apps like Signal or WhatsApp, you may have seen that messages you send on these apps are ...

But PQC, PQ3, post-quantum cryptography—just what do all these terms mean? Here’s what you need to know about post-quantum encryption and why it will be critical in protecting our most sensitive data ...

Viber is a cross-platform messaging app that lets you send text messages, and make phone and video calls.

On 21 October 2025, we celebrate the fifth Encryption Day. As part of the Global Encryption Coalition, APC is highlighting ...

Passkeys use your device’s fingerprint, face, or screen lock code to encrypt your chat backup, so a quick tap or glance at ...

For years, WhatsApp didn’t have an encryption layer for its chat backups. However, in 2021, Meta added a way for users to ...

You have heard of the term, Encrypted DNS, but do you know what it’s all about, and how to use it when the time comes? Not many people think they should know about encrypted DNS, but if you browse the ...

Digital technology, which should help to concentrate and centralize information to prevent losses, offers no guarantee ...

Telegram is a cross-platform messaging service with enhanced security and privacy thanks to various levels of encryption.