Windows 11 Pro combines useful built-in security with AI tools to protect your data and streamline how you work every day.

A new quantum communication method uses the temporal Talbot effect to simplify high-dimensional quantum key distribution.

Discover the Windows 11 Pro features every professional should enable in 2026, including BitLocker, Hyper-V, Sandbox, and ...

The amount of quantum computing power needed to crack a common data encryption technique has been reduced tenfold. This makes the encryption method even more vulnerable to quantum computers, which may ...

With the second iOS 26.4 beta, Apple and Google have started testing end-to-end encryption (E2EE) for RCS messages exchanged between iPhone and Android users. Apple started testing E2EE for RCS in the ...

Apple’s latest iOS 26.4 beta is now available for iPhone owners, with an added perk for RCS messaging – end-to-end encryption. But, unfortunately, that doesn’t work with Android yet. Within the ...

Apple is testing secure messaging between Android and iOS devices with iOS 26.4, iPadOS 26.4, and macOS Tahoe 26.4. The updates introduce end-to-end encryption (E2EE) for RCS messages, a security ...

PCWorld outlines four essential security upgrades for new PCs: verifying Windows encryption settings, optimizing antivirus configurations, enabling biometric login, and setting up dedicated password ...

Windows 8 is remembered most for its oddball touchscreen-focused full-screen Start menu, but it also introduced a number of under-the-hood enhancements to Windows. One of those was UEFI Secure Boot, a ...

For years, we’ve been told that encryption is the gold standard for digital privacy. If data is encrypted, it is supposed to be locked away from hackers, companies and governments alike. That ...