Learn the important things to back up before reinstalling your Linux system. SSH/GPG keys, dotfiles, packages, browser data, 2FA and more.
A 16-year-old Linux kernel vulnerability, dubbed Januscape, allows attackers to escape a virtual machine and execute ...
Baffled by the command line? Take it easy with these tips to smooth your journey.
Researchers identified what they believe is the first documented case of a ransomware operation, JadePuffer, conducted ...
Security researchers have published a detailed, working exploit for a Linux kernel use-after-free that lets an unprivileged local user escalate to root and break out of a container. The flaw came down ...
A production-ready threat intelligence automation platform that ingests malicious IOC data from OSINT feeds, normalizes and deduplicates indicators, assigns risk scores, stores them in MongoDB, ...
A fully operational blue team home lab — three-VM architecture running Wazuh v4.7.5 as a SIEM/XDR platform on an isolated VMnet2 virtual network, with Windows audit policy hardening, Sysmon telemetry, ...