Participated · Seed · Jan 2026

Asymmetric Security is an AI-driven incident response company that melds elite cyber-forensics talent with secure automation to conduct rapid, rigorous investigations. Its platform has already been used to accelerate responses for more than 100 cyberattacks, delivering improvements in speed, accuracy, and cost efficiency for clients. Headquartered in San Francisco with an additional office in London, the startup currently focuses on both proactive threat-hunting and real-time incident handling. With fresh capital, the team plans to broaden its offerings to cover insider-threat investigations, ransomware cases, and nation-state attack response. The newly raised funds will primarily support hiring across engineering and incident-response roles to scale service capacity. Although the company’s revenue and customer counts were not disclosed, the early traction and attack-response volume highlight strong initial market adoption.