Dan Cornell

Dan Cornell is a co-founder of The Denim Group and served as its Chief Technology Officer through the company's acquisition by Coalfire in 2022. A prolific speaker and researcher in application security, Dan has led vulnerability research programs, contributed to open-source security tooling, and helped shape industry practices for how organizations assess and manage software risk. He continues to be an active voice in the global cybersecurity community and a mentor to San Antonio's next generation of technical founders.