A new Linux zero-day exploit, named Dirty Frag, allows local attackers to gain root privileges on most major Linux ...

The 2026 picoCTF competition has officially expanded with more challenges than ever before, yet the transition from the block-based logic of Karel to the raw Python scripting required for CTFs remains ...

Learning Linux has been a ton of fun, and Claude has been surprisingly helpful along the way.

As a small business owner, Liz understands the unique challenges entrepreneurs face. Well-versed in the digital landscape, she combines real-world experience in website design, building e-commerce ...