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

// SELECTED WRITEUPS (8)

ALL (8) PWN REV WEB CRYPTO

Writeup

⚙️ REVERSE ENGINEERING // LIGHT

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

STATUS: SOLVED CTF ARCHIVE

UniVsThreats 26 Quals CTF - Starfield Relay - Reverse Engineering Writeup 2026-02-27

Reverse Engineering - Writeup for `Starfield Relay` from `UniVsThreats 26 Quals CTF`

Writeup

🎯 BINARY EXPLOITATION // LIGHT

SHELLCODE // BUFFER OVERFLOW > 0x7fff5fbff840: sub rsp, 0x40; execve

STATUS: SOLVED CTF ARCHIVE

UniVsThreats 26 Quals CTF - v0iD - Web Exploitation Writeup 2026-02-27

Web Exploitation - Writeup for `v0iD` from `UniVsThreats 26 Quals CTF`

Writeup

🔐 CRYPTOGRAPHY // LIGHT

RSA // AES-GCM // ECC CURVE > c = m^e mod n; p, q = factor(n)

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Aliens Eat Snacks - Cryptography Writeup 2026-02-22

Cryptography - Writeup for `Aliens Eat Snacks` from `BITSCTF 2026`

Writeup

🔐 CRYPTOGRAPHY // LIGHT

RSA // AES-GCM // ECC CURVE > c = m^e mod n; p, q = factor(n)

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Insane Curves - Cryptography Writeup 2026-02-22

Cryptography - Writeup for `Insane Curves` from `BITSCTF 2026`

Writeup

🔐 CRYPTOGRAPHY // LIGHT

RSA // AES-GCM // ECC CURVE > c = m^e mod n; p, q = factor(n)

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Lattices Wreck Everything - Cryptography Writeup 2026-02-22

Cryptography - Writeup for `Lattices Wreck Everything` from `BITSCTF 2026`

Writeup

🔐 CRYPTOGRAPHY // LIGHT

RSA // AES-GCM // ECC CURVE > c = m^e mod n; p, q = factor(n)

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Super DES - Cryptography Writeup 2026-02-22

Cryptography - Writeup for `Super DES` from `BITSCTF 2026`

Writeup

🎯 BINARY EXPLOITATION // LIGHT

SHELLCODE // BUFFER OVERFLOW > 0x7fff5fbff840: sub rsp, 0x40; execve

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Cider Vault - Binary Exploitation Writeup 2026-02-22

Binary Exploitation - Writeup for `Cider Vault` from `BITSCTF 2026`

Writeup

🎯 BINARY EXPLOITATION // LIGHT

SHELLCODE // BUFFER OVERFLOW > 0x7fff5fbff840: sub rsp, 0x40; execve

STATUS: SOLVED CTF ARCHIVE

BITSCTF 2026 - Orbital Relay - Binary Exploitation Writeup 2026-02-22

Binary Exploitation - Writeup for `Orbital Relay` from `BITSCTF 2026`

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