Subho Halder is the Co-founder and CEO of Appknox, where he leads advanced research in mobile application security.

He’s spent over a decade deep in offensive security, with a focus on mobile kernel exploitation, runtime evasion, and real-world bypasses for things like RASP and root detection. Subho has shared his work at top conferences including Black Hat, Nullcon, OWASP Global AppSec, and Syscan, often blending hardcore technical research with practical attack demos.

At Appknox, Subho has helped protect more than 500 enterprise apps by embedding mobile security into CI/CD workflows and using real-device testing over emulators. His work has been instrumental in helping organizations in fintech, retail, and aviation catch what traditional tools miss.

By day, he runs a fast-growing SaaS security company. By night, he’s still reverse engineering mobile stacks and building tools that push the boundaries of what’s possible in appsec.