- System hacking
- Cryptography
- Reversing
- Embedded Hacking
- Sejong University(2022. 03. ~ )
- Security Factorial(2022.03. ~ 2024. 04.)
- 42Seoul Cadet(2023. 03. 13. ~ 2023. 06.)
- KITRI Best of The Best(BoB) 12 Vulnerability Analysis (2023. 07. ~ 2024. 02.)
- Protocol Engineering Lab. (2024. 07. ~ 2024. 12.)
- 네트워크 관리사 2급(2022.04.12)