July 2, 2025
Step-by-step guide to update sudo and patch the critical CVE-2025-32463 privilege escalation vulnerability. Covers Ubuntu, Fedora, RHEL, SUSE, Alpine, and Arch Linux with verification steps.
Tutorials:
In-depth, hands-on walkthroughs covering everything from system administration and cloud deployments to penetration testing and security hardening. Perfect for IT professionals and hobbyists who want step-by-step guidance on real-world tech challenges.