Qualified for HTX CTF Finals at DEF CON Singapore 🇸🇬 - 13th in the online round, 65/74 solved. 🔥

Both tracks were AI Security and IoT Exploitation. Neither is my daily work. Meant learning how prompt-driven systems break, how MQTT/CoAP expose attack surface, and how one forgotten device pivots into everything else.

All under the clock. ⏱️ Finals end of April. 💪

#CTF #Infosec #AISecurity #IoTSecurity #DEFCON #HTXsg #DEFCONSG #EthicalHacking #CaptureTheFlag #PublicSafety