Most people never see malware—but after decades of testing it, I can show you exactly what it looks like.

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 ...

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 ...

If you send sensitive information through email, you risk someone intercepting and reading your messages. However, you can ensure that only you and the intended recipient can view the contents of your ...

Sending a regular email message with core personal information such as banking details, your home address and more can pose an immediate risk. If you use Gmail, today is your lucky day because the ...

Do you ever wish your emails could be extra-secure so they can't be opened by just anyone? Whether you're sending private messages containing sensitive or personal information, or you just want to be ...

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 ...

We all love encryption. If you use Gmail in an enterprise setting, especially if your work includes sensitive information, you probably love it even more. Certain Gmail app users on iOS and Android ...

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 ...

While sending an email through the Outlook desktop app, if you see an error message saying Microsoft Outlook cannot sign or encrypt this message because there are no ...

Update: Republished on April 28 with new reports into soaring email attacks on mobile phone users and the deployment of AI to industrialize the threat. As an interesting week for Google comes to an ...