Threat Advisories Updated Response to CISA Advisory (AA24-109A): Akira Ransomware ByFrancis Guibernau November 18, 2025January 15, 2026
Threat Advisories Response to CISA Advisory (AA25-266A): CISA Shares Lessons Learned from an Incident Response Engagement ByAyelen Torello September 24, 2025January 15, 2026
Threat Advisories Response to CISA Advisory (AA25-239A): Countering Chinese State-Sponsored Actors Compromise of Networks Worldwide to Feed Global Espionage System ByAyelen Torello September 4, 2025January 15, 2026
Threat Advisories Response to CISA Advisory (AA25-212A): CISA and USCG Identify Areas for Cyber Hygiene Improvement After Conducting Proactive Threat Hunt at US Critical Infrastructure Organization ByAndrew Costis August 1, 2025January 15, 2026
Threat Advisories Response to CISA Advisory (AA25-163A): Ransomware Actors Exploit Unpatched SimpleHelp Remote Monitoring and Management to Compromise Utility Billing Software Provider ByIan Rogers June 16, 2025January 14, 2026
Threat Advisories Response to CISA Advisory (AA25-141B): Threat Actors Deploy LummaC2 Malware to Exfiltrate Sensitive Data from Organizations ByFrancis Guibernau May 22, 2025January 14, 2026
Threat Advisories Response to CISA Advisory (AA25-141A): Russian GRU Targeting Western Logistics Entities and Technology Companies ByAyelen Torello May 21, 2025January 14, 2026
Threat Advisories Response to CISA Advisory (AA25-093A): Fast Flux: A National Security Threat ByAyelen Torello April 3, 2025January 14, 2026
