Developers of the popular Enigmail email security extension for Thunderbird have fixed several issues that could have exposed messages users believed to be encrypted. Enigmail provides a graphical ...

Update: Since this article was published, GPGTools released version 2018.2 which appears to successfully mitigate the OpenPGP EFAIL attack for macOS High Sierra users. If you use macOS High Sierra, ...

For more than a week, PGP developers have been rapidly working to patch critical flaws in the legacy encryption protocol used for sending and receiving secure emails; a tool that’s widely relied upon ...

If you think you might ever need to have a truly private email conversation with anyone ever, then you need to start exchanging encrypted messages with people right now about banal day-to-day life.

For their entire existence, some of the world’s most widely used email encryption tools have been vulnerable to hacks that allowed attackers to spoof the digital signature of just about any person ...