About

欢迎你来到我的博客！🙋

我毕业于南京大学计算机系，主修网络安全，爱好软件逆向和二进制漏洞挖掘。

竞赛战队：N0wayBack 联队
证书：OSCP
其它用户名：狗敦子 | 至尊无敌小熊猫 | binarydog | fatdog | pseudorandom_dog
操作系统：Fedora Linux

Welcome to my blog! 🙋

I graduated from the C.S. Dept. of Nanjing University, majoring in cybersecurity. I’m interested in software reverse engineering and exploiting binary vulnerabilities.

CTF Team: Team N0wayBack
Certs: OSCP
A.K.A.: binarydog | fatdog | pseudorandom_dog
OS: Fedora Linux

Posts

16 Apr 2026

Two Perspectives of Why Column Rank Equals Row Rank and Their Connections

26 Feb 2026

2025年终总结以及 My Plan of Writing English Blogs

28 Dec 2025

CISCN2025 初赛简单题 vvvmmm

5 Sep 2025

Debian家庭NAS解决方案（内网穿透/DDNS）

10 Dec 2024

WebGoat笔记之九：Security Logging Failures

10 Dec 2024

WebGoat笔记之十：Server-side Request Forgery

9 Dec 2024

WebGoat笔记之八：Software and Data Integrity

8 Dec 2024

WebGoat笔记之七：Identity and Auth Failure

1 Dec 2024

WebGoat笔记之六：Vuln and Outdated Components

21 Nov 2024

WebGoat笔记之五：Security Misconfiguration

20 Nov 2024

WebGoat笔记之三：Injection

11 Nov 2024

强网杯S8

10 Nov 2024

WebGoat笔记之二：Cryptographic Failures

7 Nov 2024

DASCTF2024年10月赛留档

1 Nov 2024

WebGoat笔记之一：Broken Access Control

27 Aug 2023

江苏省领航杯2023年初赛

31 Jul 2023

DASCTF2023年7月赛留档

21 Jul 2023

AmateursCTF2023 RE Writeup

22 May 2023

AntCTF-D3CTF2023 RE Writeup

12 Oct 2022

GDGAlgiersCTF2022

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