Sharper every day.

Malware reverse engineering turns unknown code into actionable intelligence. XMRE covers static and dynamic analysis, debugging, unpacking, ATT&CK mapping, and YARA development, culminating in a practitioner-assessed capstone on a real malware sample.

SANS FOR578 and GCTI are respected CTI credentials, but are they worth $7,000-$9,000 in 2026? This article compares GCTI and XCTI across cost, assessment quality, operational relevance, and what each certification actually proves.

AI tools can compress threat intelligence brief production from days to hours. This practical workflow shows CTI analysts how to build structured, actionable briefs faster using Claude, ChatGPT, MISP, ATT&CK mapping, and disciplined verification.