About
I work on AI-powered security automation at Microsoft, focusing on vulnerability discovery, exploit generation, and scalable defenses. My work brings together LLM agents, program analysis, fuzzing, red teaming, and real-world systems security.
I care about turning deep technical research into reliable systems that teams can build, operate, and improve together. That perspective is grounded in a broader white-hat security background spanning mobile and cellular networks, IoT firmware, embedded systems, drones, sensors, and cyber-physical systems.
- DARPA AIxCC 1st Place Winner (Team Atlanta)
- 5x DEF CON CTF Finalist with multiple CTF awards
- Publications in USENIX Security, CCS, NDSS, TSE, and TMC, with 1,400+ citations
Research Areas & Selected Work
AI-Powered Security Automation
LLM agents, cyber reasoning systems, fuzzing, exploit generation, program analysis, red teaming, and scalable defenses.
Mobile & Cellular Security
Cellular baseband, VoLTE/IMS, LTE networks, protocol reversing, control-plane vulnerabilities, and mobile platform security.
Firmware & Binary Analysis
IoT firmware emulation, binary-code similarity, reversing, vulnerability analysis, and automated testing.
Cyber-Physical & Sensor Security
Drones, sensors, embedded devices, EMI/acoustic injection, recovery, mitigation, and physical security systems.
Latest Writing
Contact
200 17th St NW, Atlanta, GA 30363, USA
0xdkay [at] gmail.com