| ID: | 12664 |
|---|---|
| 标题: | [HKCERT 2024]RSA LCG (1) |
| 描述: | Lu Xun once said, "Don't generate RSA primes with insecure PRNGs". As a LCG-holic, I am not going to listen to him. What will go wrong? 魯迅曾經警告過:「唔好用爛嘅隨機數生成器嚟生成 RSA 所用嘅質數。」作為線性同餘生成器 (LCG) 嘅愛好者,我決定唔理佢。我諗我應該無事掛? 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/6162 |
| 赛事: | HKCERT |
| 年度: | 2024 |
| Flag值: | hkcert24{l1n34r_c0ngru3n714l_g3n3r470r_15_n07_4_prng} |
| writeup: | https://zayn.id.vn/posts/2024/2024-12-23-hkcert-quals-1/ |