Security Blog — Security Research

Cybersecurity research, vulnerability analysis, and practical security insights.

Offensive Security Certified Professional (OSCP / PWK) — My Experience
Security Research

Offensive Security Certified Professional (OSCP / PWK) — My Experience

Hello guys. Its been a long time coming since I last posted on here and I apologize for the delay. Personal life and my job takes priority over work though, so I hope you can forgive me for this...

Jul 06, 2026 18 min read
Security Research

Kingslayer - A supply chain attack -- Part 2

_ _ _ _ _____ | |__ | || | ___| | ___ __ ___ |___ / | '_ \| || |_ / __| |/ / '_ ` _ \ |_ \ | | | |__ _| (__| <-- BACK TO hackdog.me Kingslayer - A...

Jul 06, 2026 2 min read
Security Research

Kingslayer - A supply chain attack -- Part 1

_ _ _ _ _____ | |__ | || | ___| | ___ __ ___ |___ / | '_ \| || |_ / __| |/ / '_ ` _ \ |_ \ | | | |__ _| (__| <-- BACK TO hackdog.me Kingslayer - A...

Jul 06, 2026 4 min read
Security Research

网络设备中限制用户命令交互的逃逸

在实际渗透场景中,有很多网络设备我们拿到了root权限后ssh登陆发现有命令执行限制,这是因为ssh接口提供了一个特殊的受限制的命令外壳程序,类似busybox的感觉,他可以允许root用户对设备进行配置处理,但是不允许进行命令交互,所以相当于我们拿到的只是一个鸡肋的root用户,为了突破这种限制,我们有特别的姿势 因为开放了ssh服务,所以我们可以使用scp,但是scp是无法创建目录的,所以我...

Jul 06, 2026 1 min read
Security Research

IPCAM Hacking Part 3 - Camera Firmware Analysis

[+]redrain//**/ 汪汪汪 Home Embedded devices hacking --IPCAM...

Jul 06, 2026 1 min read
Security Research

IPCAM Hacking Part 2 - Advanced Camera Exploitation

[+]redrain//**/ 汪汪汪 Home Embedded devices hacking --IPCAM...

Jul 06, 2026 1 min read
Security Research

IPCAM Hacking Part 1 - Network Camera Exploitation

[+]redrain//**/ 汪汪汪 Home Embedded devices hacking --IPCAM...

Jul 06, 2026 1 min read