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 ...

The ubiquitous email encryption schemes PGP and S/MIME are vulnerable to attack, according to a group of German and Belgian researchers who posted their findings on Monday. The weakness could allow a ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Ahead of a full release of details on May 15, European researchers and ...

If you use PGP or S/MIME for email encryption you should immediately disable it in your email client. Researchers have discovered a critical vulnerability they’re calling EFAIL that exposes the ...

Security researchers are warning anyone who uses PGP (Pretty Good Privacy) or S/MIME for email encryption to disable the scheme in their email clients right away, and ...

I once co-wrote a book on enterprise email where I likened email encryption to a “sucking chest wound.” That was in 1997, when you had to do all the encryption key management on your own, a daunting ...