• 

  [SSTIC 2023] Solving the SSTIC CTF Challenge – Digital Signatures, Blockchains, Power Signal Analysis, And More

  CTF Writeups, Hacking
• 

  [Hexacon 2022] Solving the Hexacon CTF Challenge

  CTF Writeups, Hacking
• 

  [SSTIC 2022] Solving the 6-Part SSTIC 2022 CTF Challenge

  CTF Writeups, Hacking
• 

  [UTCTF 2022] SnECCanography

  CTF Writeups, Hacking
• 

  [TSG 2021] Catastrophe – OCaml Exploitation

  CTF Writeups, Hacking
• 

  [Pwn2Win 2021] Ethernet from Above

  CTF Writeups, Hacking
• 

  [SSTIC 2021] Solving the 5-Part SSTIC Challenge

  CTF Writeups, Hacking
• 

  [DSCTF 2019] CPU Adventure – Unknown CPU Reversing

  CTF Writeups, Hacking
• 

  [CyBRICS 2019] Construction – “Zero-day” in iproute2 ss

  CTF Writeups, Hacking
• 

  [DEFCON 2018] Doublethink – 8-Architecture Assembly Polyglot

  CTF Writeups, Hacking
• 

  [Insomni’hack 2017] encryptor – reverse engineering

  CTF Writeups
• 

  [BCTF 2016] Knurd – Linux/Windows Exploitation

  CTF Writeups
• 

  [BCTF 2016] Hyper RSA

  CTF Writeups
• 

  [MMA 2015] QR Code Recovery

  CTF Writeups
• 

  [BKP 2015] Alewife – Binary 400 Writeup

  CTF Writeups
• 

  [BKP 2015] Kendall – Binary 300 Problem

  CTF Writeups
• 

  [BKP 2015] Airport – Crypto 500 Writeup

  CTF Writeups
• 

  [BKP 2015] Wonderland – Crypto 600 Writeup

  CTF Writeups
• 

  [GitS 2015] Edgy – Programming 300 Writeup

  CTF Writeups