🔐 Penetration Testing & Security Audits
Web Application Security (OWASP Top 10, SQLi, XSS, CSRF, RCE, Authentication flaws)
Network Security Testing (Firewalls, IDS/IPS, VPNs, Wireless)
Cloud Security Basics (AWS, Docker, Virtualization Environments)
🛡️ Vulnerability Assessment & Reporting
Comprehensive vulnerability scans using Nmap, Nessus, and OpenVAS
Manual verification and exploitation (Metasploit, Burp Suite, OWASP ZAP)
Professional reports with remediation steps
💻 Secure Development & Code Review
Secure coding in Python, C, C++, Java
Bash & Shell scripting for automation and hardening
Reviewing source code for vulnerabilities and logic flaws
🌐 System & Network Hardening
Linux/Unix Security (privilege escalation checks, kernel hardening, log analysis)
Windows Active Directory security
Implementation of access controls, monitoring, and logging best practices.