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

Your cheat sheet to what information is encrypted and private in five chat apps, what is not and why the nuances matter. This article is a preview of The Tech Friend newsletter. Sign up here to get it ...

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 ...

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

Federal authorities announced hackers in China have stolen "customer call records data" of an unknown number of Americans, but encrypted messaging could be the first line of defense for people in the ...

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 ...

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.

The process of turning sensitive data into a token or distinctive identifier while maintaining its value and link to the original data is known as data tokenization. This token stands in for the ...

The encryption breaking and privacy busting 'Chat Control' device scanning measure looks set to fail in EU, after Germany ...

Best Cloud Storage Services of 2025 Best Encrypted Cloud Storage Services for 2025 When choosing a cloud storage service, you shouldn’t just look for generous storage space. For many users, security ...