US and allied cyber agencies team up to try to nudge users to pay more attention to securing Microsoft Exchange Server.

Whether it's a self-built gaming machine or a fresh-from-the-store office PC, the right BIOS/UEFI settings can make a world ...

AI agents now make decisions and access systems on their own, creating identity blind spots traditional tools can't see.

Whether you're on Windows, Linux, macOS, Android, or iOS, you're vulnerable if you use Chrome or any Chromium-based browser.

Best practices include a focus on hardening user authentication and access, ensuring strong network encryption, and ...

If your computer feels slow or outdated, a simple software upgrade may make a noticeable difference. And here's one for less, ...

Learn how to use passkeys on Windows and Mac computers without cameras or fingerprint readers. Discover secure authentication ...

Google Chrome users on desktop platforms such as Windows, macOS, and Linux are urged to update their browsers due to a ...

A former director at a US military contractor that sells computer vulnerabilities pleaded guilty on Wednesday to stealing and ...

X is warning that users must re-enroll their security keys or passkeys for two-factor authentication (2FA) before November 10 or they will be locked out of their accounts until they do so.

The Cabotage Laws of the World (2025)—reveals that 105 countries now have cabotage laws protecting their maritime industries and national security. In this HSToday interview, Executive Editor Kristina ...

Microsoft says the ESU program is "not intended as a long-term solution but rather as a temporary bridge to stay secure while one migrates to a newer, supported platform."  Windows security ...