[SEETF 2022]Neutrality
| ID： | 13302 |
|---|---|
| 标题： | [SEETF 2022]Neutrality |
| 描述： | I've been learning about one-time pads, but they sometimes generate more 1 bits than 0 bits or vice-versa. I think this leaks some information, so it's better to ensure that the one-time pad is always neutral. flag格式为SEE{}，得到的flag请使用NSSCTF{}格式提交。 |
| 类型： | CRYPTO |
| 网站： | NSSCTF |
| 题目链接： | https://www.nssctf.cn/problem/4226 |
| 赛事： | SEETF |
| 年度： | 2022 |
| Flag值： | SEE{50-50_can_be_leaky_4c17bf2a20c4a8df} |
| writeup： | https://juliapoo.github.io/ctf/2022/06/11/seetf2022-author-writeup.html |