ProtonMail is arguably the easiest way to send end-to-end encrypted emails. But encryption only works by default with other ProtonMail users. The company is adding full PGP support so that you can ...

gpg-mailgate is a small content filter for Postfix + web interface that allows any user to upload PGP keys to your server (and confirm email address), and then will begin encrypting any outgoing mail ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More Two years after the NSA controversy exploded in Facebook’s face, the ...

Let's talk about S/MIME and PGP for email. I have had a peripheral interest in data security for a while now and lately I've been putting some effort into secure email. I found a working S/MIME ...

In 2015, as part of the wave of encrypting all the things on the internet, encouraged by the Edward Snowden revelations, Facebook announced that it would allow users to receive encrypted emails from ...

The most common method of securing e-mail is the old stand-by: PGP. Anyone can use PGP to ensure that messages are secure and only being read by those who were intended to read them. PGP has its ...

For more than a decade, the United States government classified encryption technology as a weapon. Now that label might actually apply. Security-consulting firm ...

NEW YORK -- I'm well aware that sending e-mail is no more private than sending a postcard, but who wants to bother with protecting messages? It's so inconvenient. So, too lazy to phone, I e-mail ...