When you need to quickly protect a sensitive file, encryption is your best defense. But on a work computer or a locked-down machine, installing new apps isn’t always an option. And trusting ...

Earlier this week, Microsoft patched a vulnerability that was flagged with the "highest ever" severity rating received by an ASP.NET Core security flaw. This HTTP request smuggling bug (CVE-2025-55315 ...

CVE-2025-55315 is an HTTP request smuggling bug leading to information leaks, file content tampering, and server crashes. Microsoft’s October Patch Tuesday updates addressed a critical-severity ...

Encrypted text messages may finally reach iPhone users with iOS 26. Code in the beta version of iOS 26 reveals strings for RCS encryption. With encryption, texts between iOS and Android will be more ...

To encrypt emails in Outlook, move to the Options tab and click on the padlock icon. Select the 'Encrypt' option to encrypt the Outlook email. This will add a strong security layer to your email. Note ...

Let's Encrypt has announced it will no longer notify users about imminent certificate expirations via email due to high costs, privacy concerns, and unnecessary complexities. The decision to end the ...

After decades of failed attempts to access encrypted communications, governments are shifting from persuasion to coercion—security experts say the risks are too high. Backdoors don’t just let law ...

X users can no longer send encrypted messages on the platform. The company said in an update that it's "pausing" the feature "while we work on making some improvements." Users will still be able to ...

The spotlight on encrypted apps is also a reminder of the complex debate pitting government interests against individual liberties. Governments desire to monitor everyday communications for law ...

Scientists have found a way to turn ChatGPT and other AI chatbots into carriers of encrypted messages that are invisible to cybersecurity systems. The new technique — which seamlessly places ciphers ...