The Hacker's Cache

Betta Lyon Delsordo is a Lead Application Penetration Tester at OnDefend, specializing in web, cloud, and AI hacking. She taught herself to code at 13, launched a freelance web dev business, and later transitioned into cybersecurity. She holds a CS degree, a Master’s in Cybersecurity from Georgia Tech, and multiple certifications including GPEN, CEH, and AWS.

Betta is a longtime mentor in the Technovation Challenge, guiding girls in building apps and AI models. She’s an active member of WiCyS, WISP, and RTC, and has spoken at events like ESET World, the World Bank, and WiCyS. Her work has earned recognition from ISC2, FS-ISAC, NSA, and others. She's passionate about expanding access to ethical hacking for underrepresented groups.