Darshan Hudeda — Security Lab

Hands-on attack-and-detect exercises across network infrastructure and web applications — each write-up covers method, evidence, findings, and how the activity would surface defensively.

🖥️ Kali Linux 🎯 Metasploitable 2 🐳 OWASP Juice Shop 🔌 VirtualBox Host-Only 🛠️ Nmap · Metasploit · Hydra · Burp Suite
Network Exploitation
01

vsftpd 2.3.4 Backdoor

CVE-2011-2523 · Supply-chain backdoor · Root access
02

SSH Weak Credentials & Legacy Crypto

Credential brute-force · Crypto downgrade
03

UnrealIRCd 3.2.8.1 Backdoor

CVE-2010-2075 · Supply-chain backdoor · Root access
Web Application Security
04

Reflected XSS in Search

OWASP Juice Shop · DOM-based XSS
05

SQL Injection Authentication Bypass

OWASP Juice Shop · Auth bypass · Admin access