Encryption comes in different forms and has been used by different services for years. Messaging platforms such as WhatsApp and Signal use end-to-end encryption to safeguard messages, ensuring that ...

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 ...

Google has brought end-to-end encrypted Gmail to Android and iOS for eligible Workspace users, extending secure mobile email ...

Google's Gmail app on Android and iOS now supports end-to-end encryption for Workspace Enterprise Plus users, a significant ...

Chris Thomas was a reporter at Android Police from 2022 until 2025. Encryption is a tricky business. You'll run into terms like TLS, zero-knowledge, and end-to-end encryption, which have discrete ...

Every webpage you visit is encrypted in transit, and you get a nasty error message if you go to a page that doesn't have the magic https leading off its URL. Your ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

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 ...

Google has introduced a new end-to-end encryption (E2EE) feature in Gmail, enabling organizations to send encrypted emails that even Google cannot read to other Gmail users. Later this year, the ...

Sign up for the daily CJR newsletter. Email, that daily workflow staple, is becoming a real problem in this post-Snowden era. Or rather, it always has been an issue ...