Moxie Marlinspike—the pseudonym of an engineer who set a new standard for private messaging with the creation of the Signal ...

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

OpenAI introduces ChatGPT Health, a separate, encrypted space for health chats with optional app data access, focused on ...

Microsoft has confirmed a known issue that prevents recipients from opening encrypted emails in classic Outlook.

The Justice Department came under scrutiny for its handling of the documents and deletions online of some material. It said it would not remove mentions of Donald Trump from the files as they are ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...

If you need to send something truly sensitive—a confidential file, a private message, or information that absolutely shouldn’t fall into the wrong hands—traditional tools just don’t cut it. Emails can ...

UPDATE (November 25, 2025): Google spokesperson reached out with a comment regarding this situation. Here’s the statement in full: “Based on our current detection, no apps containing this malware are ...

You may see this error because the Microsoft 365 encryption service cannot verify your identity or check if you have permission to view the message. This is not ...

Security researchers have identified a new Android banking trojan that does much more than steal banking credentials. It can also record encrypted messages and essentially enables complete control of ...

Elon Musk has begun rolling out X Chat, a new full-stack communication system on X. On Thursday, the platform’s owner and CTO announced that the feature is entering beta and is currently available to ...

ALBUQUERQUE, N.M. (KRQE) – A New Mexico man who said a cockroach told him to kill two people will stay behind bars until his trial. Alexis Hernandez, 25, was arrested and charged with two open counts ...