songhahaha的个人博客https://songhahaha.com/zhhttps://songhahaha.com/blog/2026-ciscn/https://songhahaha.com/blog/2026-ciscn/2026年 第十九届全国大学生信息安全竞赛题解 Scr2w队songhahahaMon, 29 Dec 2025 00:00:00 GMThttps://songhahaha.com/blog/ci-cd-website/https://songhahaha.com/blog/ci-cd-website/自动编译并部署到服务器songhahahaWed, 22 Oct 2025 00:00:00 GMThttps://songhahaha.com/blog/docker-network-config/https://songhahaha.com/blog/docker-network-config/需要给容器配置一下网络songhahahaMon, 20 Oct 2025 00:00:00 GMThttps://songhahaha.com/blog/19th-tech-culture-festival-ctf-solutions/https://songhahaha.com/blog/19th-tech-culture-festival-ctf-solutions/紧张刺激的比赛，逆向部分题解写的很详细，供参考songhahahaWed, 30 Apr 2025 00:00:00 GMThttps://songhahaha.com/blog/vm-problems-record-2/https://songhahaha.com/blog/vm-problems-record-2/花指令，除0异常，反调试再加上vm，比较复杂的题目，做了很长时间才最终做出来songhahahaWed, 09 Apr 2025 00:00:00 GMThttps://songhahaha.com/blog/blog-building-notes/https://songhahaha.com/blog/blog-building-notes/最近把博客迁移了，顺便学习一下Astro框架songhahahaMon, 07 Apr 2025 00:00:00 GMThttps://songhahaha.com/blog/scam-website-analysis/https://songhahaha.com/blog/scam-website-analysis/伪造民航网站，让你下载会议软件骗钱的。songhahahaWed, 02 Apr 2025 00:00:00 GMThttps://songhahaha.com/blog/vm-problems-collection/https://songhahaha.com/blog/vm-problems-collection/这里说的vm指的是出题人通过实现一个小型的虚拟机，把程序的代码转换为程序设计者自定义的操作码（opcode）然后在程序执行时通过解释操作码，执行对应的函数，从而实现程序原有的功能。songhahahaTue, 01 Apr 2025 00:00:00 GMThttps://songhahaha.com/blog/ctfplus-reverse-basic-problems/https://songhahaha.com/blog/ctfplus-reverse-basic-problems/做了十道逆向基础题，感觉比较简单songhahahaSat, 01 Mar 2025 00:00:00 GMThttps://songhahaha.com/blog/hgame-replay/https://songhahaha.com/blog/hgame-replay/赛后复现songhahahaTue, 25 Feb 2025 00:00:00 GMThttps://songhahaha.com/blog/software-security-contest-preliminary/https://songhahaha.com/blog/software-security-contest-preliminary/2025软件安全攻防赛东北赛区初赛，侥幸进了现场赛songhahahaMon, 24 Feb 2025 00:00:00 GMThttps://songhahaha.com/blog/2024-hectf/https://songhahaha.com/blog/2024-hectf/2024HECTF题解，校外排名第9songhahahaMon, 16 Dec 2024 00:00:00 GMThttps://songhahaha.com/blog/ida-usage-guide/https://songhahaha.com/blog/ida-usage-guide/一些IDA使用技巧songhahahaThu, 07 Nov 2024 00:00:00 GMThttps://songhahaha.com/blog/reverse-problems/https://songhahaha.com/blog/reverse-problems/有的题目似乎还没解出来，以后慢慢补songhahahaThu, 07 Nov 2024 00:00:00 GMThttps://songhahaha.com/blog/reverse-newbie-contest-problems/https://songhahaha.com/blog/reverse-newbie-contest-problems/一些简单的软件逆向，都是新生赛的题目songhahahaTue, 22 Oct 2024 00:00:00 GMT