Joseph Thacker (rez0)

I’m a Principal AI Engineer at AppOmni as well as a security researcher who specializes in application security and AI. I’ve helped Fortune 500 companies find vulnerabilities that could have cost them millions, and I’ve submitted over 1,000 vulnerabilities across Hackerone and Bugcrowd. I love helping secure the planet by building and breaking systems. Reach out if you’d like to know more.

On a more personal level, I’m a Christian, husband, father, and hacker. I love most things in life, but I’m particularly fond of hacking, ai-art, running, podcasts, and keylime pie.


"As water reflects the face, so one's life reflects the heart." Proverbs 27:19