ctf 12

• Ballad for a Badge - NSEC 2026 Aug 30, 2026
• DEF CON 33 - Quantum Village - The Shapiro Incident Aug 20, 2025
• DEF CON 33 - Quantum Village - The Entropy Heist Aug 16, 2025
• Building My Own Cryptographic Badge Add-on - NSEC 2024 Sep 14, 2024
• NSEC 2024 - Badge Addon - Phospholipid May 25, 2024
• NSEC 2023 - N64 - Document Dropper 2 Reverse Engineering May 22, 2023
• NSEC 2022 - Safe Cracking May 28, 2022
• NSEC 2022 - N64 - ROM Reverse Engineering May 22, 2022
• NSEC 2021 - Badgelife - Firmware RE May 30, 2021
• NSEC 2021 - Badgelife - Main Flags May 30, 2021
• NSEC 2021 - Choir of Infinite Verses May 24, 2021
• NSEC 2021 - Knight's Siege Arsenal Monitoring Hub May 24, 2021