2024
- 12 Nov [PortSwigger] Academy: WebSockets vulnerabilities
- 16 Oct [PortSwigger] Academy: Server-side request forgery (SSRF) attacks
- 03 Aug [Wargame] Webhacking.kr old-25 (PHP)
- 05 Jul [PortSwigger] Academy: Path traversal
- 29 Jun [Certificate] 인터넷보안전문가 2급 실기 기출문제 정리 및 복기
- 01 Apr [PortSwigger] Academy: SQL Injection
- 19 Mar [PortSwigger] Academy: Server-side vulnerabilities
- 03 Mar [Wargame] Webhacking.kr old-31 (nc)
- 02 Mar [Wargame] Webhacking.kr old-58 (Javascript)
- 02 Mar [Wargame] Webhacking.kr old-47 (SMTP Injection)
2023
- 03 Dec [Wargame] Webhacking.kr old-61 (SQL Injection)
- 03 Dec [Wargame] Webhacking.kr old-42 (Base64)
- 03 Dec [Wargame] Webhacking.kr old-39 (SQL Injection)
- 13 Apr [Wargame] Over The Wire - Bandit
- 17 Mar 🚩제 1회 IxC CTF 운영 후기🚩
- 06 Feb [Wargame] Webhacking.kr Write-Ups
- 24 Jan [Study] Content Security Policy
- 23 Jan [Study] XSS Filtering Bypass
2022
- 28 Oct [Certificate] 인터넷보안전문가 2급 필기 기출문제 정리
- 21 Aug [Study] Stack All-in-One
- 11 Jul [Dreamhack] Background - Computer Science
- 16 May [H4CKING GAME] REV - Keygen
- 02 Apr [Study] Shell Metacharacter
- 31 Mar [Study] Objdump Opcode 추출 명령어
- 22 Mar [Study] pwntools & pwndbg
- 20 Mar [Dreamhack] Quiz: x86 Assembly 3
- 19 Mar [Study] Regex 정규표현식
- 17 Mar [Study] Python - requests
- 12 Mar [HackCTF] Welcome_rev
- 09 Mar [Study] Register
- 09 Mar [Study] IDA 사용법
- 06 Mar [Study] Memory Layout
- 06 Mar [HackCTF] Login
- 28 Feb [Dreamhack] Quiz: x86 Assembly 2
- 18 Feb [Study] Assembly