Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Vibe coding isn’t just prompting. Learn how to manage context windows, troubleshoot smarter, and build an AI Overview extractor step by step.

Threat actors are now abusing DNS queries as part of ClickFix social engineering attacks to deliver malware, making this the first known use of DNS as a channel in these campaigns.

Microsoft details a new ClickFix variant abusing DNS nslookup commands to stage malware, enabling stealthy payload delivery ...

While the Windows maker did not attribute the activity to a specific threat actor, the use of VS Code tasks and Vercel domains to stage malware is a tactic that has been adopted by North Korea-linked ...

Firewall penetration testing examines the firewall as a security control and identifies the weaknesses that allow unwanted traffic to reach internal systems.  It helps to make the network secure by ...

Learn how to use Bash aliases to shorten commands, reduce errors, speed up tasks, and improve your productivity in the Terminal.