Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

Zero-trust security means never trust, always verify. Here's what that means in practice, why it's replacing VPNs, and how organizations can actually implement it.

Big Tech AI tools treat your data like a buffet. Here are nine alternatives that don't—and which one wins for your specific threat model.

The Sophia Script is an open-source PowerShell module designed to debloat and fine-tune Windows 11 (and Windows 10 ). It is ...

I've used my Flipper Zero to replace lost remotes, open security doors, and more. Here's how to get started with your new ...

In sharp contrast with its approach to privacy, Windows 11 security is in a good place, with no major enshittification issues.

In a draft of his memoir, Changpeng Zhao, the founder of Binance, laid out the secret negotiations that led to his ...

Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against quantum computer attacks without breaking the Internet.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has released new details about RESURGE, a malicious implant used in zero-day attacks exploiting CVE-2025-0282 to breach Ivanti Connect ...

Prevent Microsoft 365 Copilot from exposing confidential files through inherited SharePoint permissions. Practical audit and fix guide for UK mid-market IT team ...

The only Mac to launch since Tahoe was released is the M5 MacBook Pro, so owners of that system will need Tahoe or newer. If ...

Near field communication (NFC) allows devices to communicate over short distances. Learn how NFC technology powers touchless ...