Have you ever picked up a postcard that wasn’t addressed to you and read it anyway? Sure you have! The truth is, we’re all interested in other people’s business and will look at information not ...

I mentioned a couple of weeks ago that the only really new thing I saw at this year’s Catalyst Conference was the Identity-Based Encryption offered by Voltage Security, a start-up in Palo Alto (hard ...

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 ...

Anyone concerned about unwanted third parties such as big businesses or even hackers accessing sensitive data or conversations carried out via email might be interested in this quick guide which shows ...

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Email that only your recipient can read—sounds like a great idea for sensitive messages, right? Especially if you could have that within Gmail. Technically, you can. Google does offer full end-to-end ...

For its 21st birthday, Gmail wants to make sending end-to-end encrypted (E2EE) emails much easier for companies in regulated industries. The goal is to “enable enterprise users to send E2EE messages ...

Sanuj is a freelance tech journalist with over six years of experience covering smartphones, wearables, and consumer technology. He currently writes for Android Police, Tom's Guide, Android Central, ...

Sending sensitive information securely in an email or as an attachment is possible, but enabling encryption to do so can have issues that could negate any security benefits. Sending an email is like ...

I want to send PGP encrypted e-mails using OS X. What is the easiest way to do this? I use Apple's Mail.app and I have several e-mail accounts (some POP3, some IMAP). I plan on using the PGP ...

End-to-end encrypting your email is complicated, but not impossible. You’ll want to ditch the big platforms for these alternatives. Most people take for granted that the messages they send via popular ...