CYBERSECURITY BLOGS

A practical start for a cybersecurity beginner: how careers split into roles, then the first skills that matter, networking basics, Linux fluency, and a simple authorized recon habit.

CISA Binding Operational Directive 26-04 replaces flat KEV patch clocks with a four-variable risk model. Covers decision factors, 3/14/60-day timelines, forensic triage, fix-on-upgrade deferrals, and what vuln teams should change now.

WPA2-PSK still fails when the passphrase is guessable: capture the 4-way handshake, then run an offline dictionary attack against the MIC.