Mudhra is exiting global TLS after 8 CA keys, one literally the number 4, proved crackable. What happened, who's affected and ...

After the discovery of a "PHP2Shell" vulnerability that allows unauthenticated remote execution of server commands in PHP — ...

In just five days, from October 17 to October 21, 2026, the infrastructure supporting the backbone of the internet was ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: Three questions a hospital ...

It’s no longer a proper month without Microsoft breaking its own record for security fixes, and October’s Patch Tuesday was no exception. Brian Krebs brings the roundup: more than ...

October 21, 2026 brought a demanding mix of emergency security updates, poisoned software releases, and warnings about ...

Hackers used AI-assisted scripts to steal Linux passwords by tampering with shell files, maintain access and target sensitive data.

In this blog, Arctic Wolf Labs analyzes PHP2Shell (CVE-2026-109618 and CVE-2026-109619) and discusses active exploitation ...

uBlock Origin is lightweight, effective, and free from shady business practices. Unfortunately, Google's move to Manifest V3 for browser extensions has hobbled ad blockers somewhat. In response, ...

Build sturdy outdoor garden beds and walls! Easy masonry tutorial comparing cinder blocks and bricks with essential strength tips and mortar hacks. If you’re enjoying this video, check out our other ...

Convert this router into an SDR, Ivanti straight to root, Anthropic’s AI worm FUD, A kernel exploit to fix downloads, ...