The National Security Agency has been known to intercept and collect emails, and with Donald Trump as president, privacy likely isn’t going to get better. For example, he said that Apple should help ...

Filippo Valsorda is an engineer on the Cloudflare Cryptography team, where he's deploying and helping design TLS 1.3, the next revision of the protocol implementing HTTPS. He also created a Heartbleed ...

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.

You can now instruct Facebook to encrypt every email it sends to you so nobody — not even the NSA — is likely to be able to read your messages anytime soon. All you have to do is import your public ...

Adobe has earned mockery after accidentally posting its private PGP key on the firm's official security blog. Last week, Adobe's product security incident response team (PSIRT) accidentally published ...

When Edward Snowden wanted to contact filmmaker Laura Poitras to blow the whistle on activities at the NSA, his first step was to find out her public PGP key. PGP ...

Some Facebook users should soon be able to receive encrypted emails from the social networking site if they add PGP public keys to their profiles. Facebook called the PGP feature “experimental” and ...