If you've paid attention to the host of updates Microsoft has launched for Windows 11, you'd have noticed that Microsoft has been stuffing Copilot into every corner of Windows. From AI-generated ...

Microsoft has announced major updates to BitLocker in Windows 11, scheduled to begin in 2026, introducing a new version called hardware-accelerated BitLocker. This enhanced implementation will debut ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

We don’t know exactly what he said, but in 1971, Ray Tomlinson used Arpanet to send the first email ever. You can bet he was only thinking about getting the message to its destination, not about ...

Toby Walters is a financial writer, investor, and lifelong learner. He has a passion for analyzing economic and financial data and sharing it with others. Credit card encryption helps prevent theft of ...

Abstract: To support secure data mining and privacy-preserving computation, partial access and selective computation on encrypted data are desirable. Functional encryption (FE) is a new paradigm of ...