CTF常用網址

• 解碼集合https://ctf.bugku.com/tools

• base64解碼https://www.toolhelper.cn/EncodeDecode/Base64

• 凱撒密碼https://www.toolhelper.cn/SymmetricEncryption/CaesarCipher

• 摩斯密碼https://www.lddgo.net/encrypt/morse

• 柵欄密碼

  • https://www.qqxiuzi.cn/bianma/zhalanmima.php
  • https://ctf.bugku.com/tool/railfence

• 轉輪加密機https://blog.csdn.net/weixin_45556441/article/details/110851390

• 佛語加密https://ctf.bugku.com/tool/todousharp

• pyc反編譯https://tool.lu/pyc/ 或https://www.lddgo.net/string/pyc-compile-decompil或uncompyle6(連結https://github.com/rocky/python-uncompyle6/?tab=readme-ov-file#usage)

• 鍵盤密碼https://blog.csdn.net/qq_46927150/article/details/105907158

• 垃圾郵件解碼 https://www.spammimic.com/decode.shtml

• 條形碼識別 https://online-barcode-reader.inliteresearch.com/

• rot解密https://www.qqxiuzi.cn/bianma/ROT5-13-18-47.php

• 替代密碼解密http://quipqiup.com/

• RSA因數分解線上網址：http://www.factordb.com/