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 ...

Cryptography secures digital data using algorithms, essential in private secure communications. Cryptos use cryptographic methods like asymmetric encryption and hash functions for transactions.

Explore the inner workings of the javax.crypto.Cipher class in Java's cryptography API: understand its provider-based architecture ...

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 ...

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 ...

Overview:  Practical IoT hacking books like "The IoT Hacker's Handbook" reveal real device vulnerabilities through hands-on ...

Hackers have found a way to quietly take over WhatsApp accounts without touching passwords, SMS codes, or the app’s ...

The key themes that defined the year behind us will also shape the one ahead. The most-read articles of 2025 tracked a return ...

Security and fairness form the foundation of reputable online casinos at play now. Industry-leading platforms employ advanced encryption technologies, undergo regular ...