Q. Recently, I’ve become concerned about the privacy of sending email. What’s a cheap and easy way to protect my email messages? A. I’ve consistently preached that the use of unencrypted email is the ...

Last week, we highlighted email encryption’s ability to protect sensitive information — social security numbers, trade secrets, and banking info — and walked you through a step-by-step guide on ...

Your emails aren’t as private as you think. PGP encryption lets you secure messages, protect sensitive files, and keep prying eyes—hackers or governments—out of your business. Here’s how to start ...

You can adjust your privacy settings on Signal to add a password, route your phone calls through an encrypted server, and ...

The FBI is warning phone users to encrypt their text messages, especially if you send messages between Apple and Android users. The FBI and the Cybersecurity and Infrastructure Security Agency (CISA) ...