After adding post-quantum encryption (PQE) to all its apps in May, NordVPN now strives for cryptographic agility. Here's why ...

Microsoft is giving BitLocker in Windows 11 a serious upgrade, and this time the focus is on speed and stronger key ...

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 ...

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 ...

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 ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Cierra Murry is an expert in banking, credit cards, investing, loans, mortgages, and real estate. She is a ...

Net-net investing seeks stocks priced below their liquidation value, offering a safety margin if the company fails. The net-net calculation formula is: ((Current Assets - Total Liabilities) / Shares) ...

Average U.S. net worth in 2022 was $192,700, with White and Asian households leading. College grads' median net value ($464,400) significantly surpasses high school grads'. Investing and dealing with ...

Cloudflare, Inc. engages in the provision of cloud-based services to secure websites. It offers various products for performance and reliability, video streaming and delivery, advanced security, ...