Cybersecurity researchers have discovered a critical "by design" weakness in the Model Context Protocol's (MCP) architecture ...

US President Donald Trump has threatened to close off the Strait of Hormuz, the economically vital oil artery already blocked by Iran since the war in the Middle East began. Trump has repeatedly ...

Crypto hacks and exploits resulted in $52 million in losses across 20 major incidents in March, onchain security firm PeckShield reported on Wednesday. In a post on social media platform X, PeckShield ...

Apple has introduced a security feature in macOS Tahoe 26.4 that blocks pasting and executing potentially harmful commands in Terminal and alerts users to possible risks. The new mechanism appears to ...

The Dutch Finance Ministry said it had blocked access to some of its computer systems after a hack was detected on March 19. The breach affected a number of primary processes related to the work of ...

Windows 11 users recently found a clever way to make their solid-state drives run much faster. By tweaking a few registry files, people figured out how to unlock a speed-boosting feature originally ...

Hey there, fellow coder! 😊 Ever typed java -version in your Command Prompt only to be hit with a frustrating "java is not recognized as an internal or external command"? You're not alone—this common ...

A new open-source and cross-platform tool called Tirith can detect homoglyph attacks over command-line environments by analyzing URLs in typed commands and stopping their execution. Available on ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a ...

The EA-37B Compass Call represents how the U.S. Air Force conducts electronic warfare in today’s battlefields, where silent signals often matter more than bombs and bullets. Developed from a ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...