inject security into your business dna

Stop crime, fight fraud, tackle threats

Antigen Security is a Digital Forensics, Incident Response and Recovery Engineering firm, helping businesses prepare for and recover from cyber threats in the US.

Want to get ahead of the next incident? Have an active incident?
Stay ahead of threats

Understanding what you can detect enables an effective response

Start making sense of the choices that matter, now. Understand how to protect your business, employees, and data with the confidence and insight of top detection and response experts.

motivated, passionate, bright

The Faces Behind Antigen

Steven Legg

Chief Executive Officer

Kyle Andrus

Chief Technology Officer
community-focused, passionate, sharp

The Faces Behind Antigen

Make sure your business overcomes threats

Get in touch to learn how to prevent a breach from costing you more than it has to.