Light - Mostly CTF writeups, with a little tech on the side.

// SELECTED WRITEUPS (8)

ALL (8) PWN REV WEB CRYPTO

Writeup

⚡ CTF WRITEUP // LIGHT

SECURITY RESEARCH > light@sec:~$ ./exploit

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - Model Heist - Miscellaneous Writeup 2026-03-30

Miscellaneous - Writeup for `Model Heist` from `TexSAW 2026`

Writeup

⚡ CTF WRITEUP // LIGHT

SECURITY RESEARCH > light@sec:~$ ./exploit

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - Secret Word - Miscellaneous Writeup 2026-03-30

Miscellaneous - Writeup for `Secret Word` from `TexSAW 2026`

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

DISASSEMBLY // DECOMPILATION > 0x401142: push rbp; mov rbp, rsp

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - Broken Quest - Reverse Engineering Writeup 2026-03-30

Reverse Engineering - Writeup for `Broken Quest` from `TexSAW 2026`

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

DISASSEMBLY // DECOMPILATION > 0x401142: push rbp; mov rbp, rsp

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - Ragebait - Reverse Engineering Writeup 2026-03-30

Reverse Engineering - Writeup for `Ragebait` from `TexSAW 2026`

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

DISASSEMBLY // DECOMPILATION > 0x401142: push rbp; mov rbp, rsp

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - Switcheroo Read - Reverse Engineering Writeup 2026-03-30

Reverse Engineering - Writeup for `Switcheroo Read` from `TexSAW 2026`

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

DISASSEMBLY // DECOMPILATION > 0x401142: push rbp; mov rbp, rsp

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - drawing - Reverse Engineering Writeup 2026-03-30

Reverse Engineering - Writeup for `drawing` from `TexSAW 2026`

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

DISASSEMBLY // DECOMPILATION > 0x401142: push rbp; mov rbp, rsp

STATUS: SOLVED CTF ARCHIVE

TexSAW 2026 - not drawing - Reverse Engineering Writeup 2026-03-30

Reverse Engineering - Writeup for `not drawing` from `TexSAW 2026`

Tech

🤖 AI & ML SECURITY // LIGHT

PROMPT INJECTION // MODEL HEIST > Tensor[64, 128] weights hijacked

STATUS: SOLVED CTF ARCHIVE

Bypassing AgentRouter AI Client Restriction 2026-03-18

A quick walkthrough to proxy AgentRouter requests by spoofing Codex headers for unsupported AI clients.

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