copper-master
| ID： | 1914 |
|---|---|
| 标题： | copper-master |
| 描述： | I hate padding with randomness, but I heard you have to pad RSA to make it secure. So I invented this new type of padding that I call "quadratic padding" (patent pending). I'm pretty sure it's secure, but check it out for me, will you? |
| 类型： | Crypto |
| 网站： | bugku |
| 题目链接： | https://ctf.bugku.com/challenges/detail/id/2060.html |
| 赛事： | TJCTF2022 |
| 年度： | 2022 |
| Flag值： | tjctf{th1s_w45n7_4_qu4dr4t1c_th15_w4s__qu4rt1c__n0t3_b3n9} |
| writeup： | https://ctftime.org/task/21343 |