Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by ...

There is an abundance of free encryption tools, but if you’re running Windows, BitLocker is the only tool most people need, especially for home use. Although its encryption function is only available ...

Windows 11 Point-in-Time Restore lets you roll back updates, drivers, and settings fast without reinstalling Windows.

Here is how to perform a Point-in-time restore on a Windows 11 PC to restore your PC to its exact state at an earlier point ...

The UEFI firmware implementation in some motherboards from ASUS, Gigabyte, MSI, and ASRock is vulnerable to direct memory ...

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: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...