work
› stuff I've done
Dec 1, 2025
ciscoscraper: RAG for Cisco CLIA RAG service that turns a 16 MB Cisco command-reference PDF into searchable, summarized, embedded knowledge, exposed as OpenAI-style tools for an agent.
→May 10, 2026DEF CON CTF Qualifiers 2026: LiveCTFHow we built tooling, iterated bots, and dominated an 80×1000 PvP battlefield across six phases to earn the most points in LiveCTF.
→Dec 1, 2025ESP-SMS: hardware vision pipelineA hardware-and-software pipeline that takes a photo with an ESP32-CAM, sends it to an OpenAI vision model, and pushes the result to a phone via Pushover.
→Mar 15, 2025Forensics Git 2 — picoCTFRecovering a deleted file from a Git repository embedded in a raw disk image using The Sleuth Kit and Git object plumbing.
→Apr 20, 2025paper-2 — Redis LRU Side-ChannelExploiting Redis LRU eviction as an oracle to extract a secret through CSS injection, when CSP and network restrictions block conventional exfiltration.
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