An old book about an even older operating system.

IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...

How I used CloneZilla to fully back up my PC in case disaster strikes (and it's free) ...

The now-patched flaw is the latest in a growing string of security issues with the viral AI tool, which has seen rapid adoption among developers.

Abstraction is considered a virtue in software development. However, practice shows that wrong abstractions cause more harm ...

There's more to ls than just seeing a list of files and folders.

Health policy is the set of decisions and plans, developed by governmental or nongovernmental agencies, designed to promote specific health-care objectives. Policies can be directed at individuals, ...

How LIFO and FIFO accounting methods impact a company's inventory outlook Carla Tardi is a technical editor and digital content producer with 25+ years of experience at top-tier investment banks and ...

Open source operating systems are wrestling with how to comply with age-checking bills.

Researchers at Unit 42, a security arm of Palo Alto Networks, have documented real-world attacks, and they’re as dumb as it gets. Hidden text on websites simply asks AI to “ignore previous ...

Learn how to extend your Linux laptop's battery lifespan by setting charge thresholds with TLP. Step-by-step config for major Laptop brands.