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 ...

The inventor of Pretty Good Privacy e-mail encryption last week left Network Associates, Inc. — the company he joined after selling it the rights to PGP in 1997 ...

Learn why encryption keys matter more than encryption itself when choosing the best secure email—covering key ownership, access control, privacy risks, and true end-to-end security.

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 ...

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 ...

Jordan is an editor for Android Police and a technology enthusiast. He writes frequently, both professionally and as a hobby, loving the process of putting pen to paper... or fingers to a keyboard.

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 ...

Governments, Web browsers, nosy employers, and neighborhood hackers have never had more ways to spy on you. And while Internet users have an arsenal of strong privacy tools available to protect ...

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 ...

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 ...

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