# ReadMyCert-100pt [題目在這](https://play.picoctf.org/practice/challenge/367?originalEvent=72&page=1) ## 題意  ## 解題思路 [好用的線上解碼工具](https://the-x.cn/zh-cn/base64/) 將 CSR 的內容放上去,然後就會解碼,點開右下他幫我編好的檔案  Ctrl + F 去收尋 "pico" 旗子就出來了  ## 困難之處 nope Date : 2023/04/07 ###### tags: `picoCTF2023` [`從零開始的 picoCTF`](https://hackmd.io/-KQeDuzrQMOcFNhwU_5eKA?both=) `picoCTF` `Cryptography`
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