Jersey CTF IV 2024

Placement: #12/520

---

Thoughts:

TL;DR: I got trolled by crypto but clutched on osint. Played with reCAPTCHA the Flag!

Writeups

• Aces Aes
  [1000] <Jersey-CTF-IV-2024/> <crypto/> <crypto/aes/> <osint/>
• Adversary
  [568] <Jersey-CTF-IV-2024/> <crypto/> <crypto/rsa/>
• Attn Agents
  [50] <Jersey-CTF-IV-2024/> <crypto/> <crypto/caesar/>
• Mutant Mayhem
  [997] <Jersey-CTF-IV-2024/> <crypto/> <crypto/ecc/> <crypto/secp256k1/> <crypto/signature/>
• Vibrations
  [990] <Jersey-CTF-IV-2024/> <forensics/> <forensics/network/> <forensics/wireshark/> <forensics/tcp/> <forensics/modbus/>
• Cyber Daddy
  [750] <Jersey-CTF-IV-2024/> <osint/> <osint/instagram/>
• The Golden Falcon And The Rugged Lands
  [1000] <Jersey-CTF-IV-2024/> <osint/>