If you keep a lot of valuable information on your Mac, encrypting it will help you keep the data safe. Apple’s built-in FileVault disk encryption on macOS is an effective way to do this. But what ...

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 ...

If you use the best secure messaging apps like Signal or WhatsApp, you may have seen that messages you send on these apps are protected by end-to-end encryption. End-to-end encryption (or E2EE) is a ...

RSA encryption is a major foundation of digital security and is one of the most commonly used forms of encryption, and yet it operates on a brilliantly simple premise: it's easy to multiply two large ...

Security protocol: WhatsApp uses the same encryption protocol as Signal, which secures messages before leaving the device.

Today the U.S. Cybersecurity and Infrastructure Security Agency (CISA) reiterated its call for Americans, and businesses, who are concerned about the security of their conversations to use end-to-end ...

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

Jim Kohlenberger is co-chair of Trusted Future and an innovation policy leader who has served as a policy advisor to two U.S. Presidents. The Washington Post reported in February that the U.K.

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

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 ...