Skip to content
View Satz-N-Sentry's full-sized avatar
πŸ’­
🧐
πŸ’­
🧐

Block or report Satz-N-Sentry

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
Satz-N-Sentry/README.md

Satheesh Nithiananthan

SAIZERO β€” Ground Zero Defence 🐺


About Me

Cybersecurity analyst and ethical hacker focused on vulnerability assessment, penetration testing, and blue team defence. Building hands-on industry experience through independent security research under SAIZERO β€” Ground Zero Defence (2024 β€” Present).

  • πŸ”΄ Offensive: VAPT, Web App Security, OWASP Top 10, Android Malware Analysis
  • πŸ”΅ Defensive: Wazuh SIEM, Honeypot Deployment, Log Analysis, Phishing Analysis, API Security
  • πŸ€– Research: ML-based Malware Detection, Network Forensics (Wireshark DPI)
  • πŸ›  Tools: Kali Linux, Burp Suite, Nuclei, XnLinkFinder, Nmap, Postman, androguard, scikit-learn, Cowrie, Wireshark

Featured Projects

Project Description Tools
NCSA-VDP-Assessment Passive security assessment under NCSA Bug Bounty VDP β€” awarded Certificate of Appreciation Burp Suite, Nuclei, XnLinkFinder, ffuf, Subfinder, curl, whatweb
Supply-Chain-Secret-Hunting Bug bounty research β€” SSR framework token exposure β€” passive recon β€” CWE-798 β€” HackerOne VDP curl, Burp Suite, grep, Kali
FUTURE_CS_01 VAPT Report β€” OWASP Juice Shop β€” 7 vulnerabilities identified ZAP, Nmap, Burp, Kali
FUTURE_CS_02 Phishing Detection β€” 3 real samples β€” Gmail, Microsoft, XRP scams Thunderbird, MXToolbox, VirusTotal
FUTURE_CS_03 API Security Risk Analysis β€” OWASP crAPI β€” 9 vulnerabilities mapped to OWASP, CVE, MITRE Postman, jwt.io, Mailhog, Docker
SAIZERO-Cowrie-Honeypot Real-time SSH Honeypot β€” Cowrie + Wazuh SIEM + Wireshark DPI β€” Automated botnet confirmed Cowrie, Wazuh, Wireshark, Kali
android-malware-analysis Android Malware Detection β€” Static analysis + Random Forest ML β€” 100% malware recall androguard, scikit-learn, Python, Kali
wazuh-nmap-detection Real-time Nmap port scan detection β€” TCP, UDP, ICMP β€” Level 15 critical alerts Wazuh SIEM, iptables, Kali
wazuh-homelab Wazuh Manager & Agent homelab setup Wazuh

Bug Bounty Research

Independent vulnerability research under responsible disclosure programs. All findings reported via authorized VDP/bug bounty platforms. No production data accessed or modified.

Duplicate findings confirm the vulnerability was real and independently discovered using the same passive methodology.

Finding Class Severity Platform Result
Security vulnerabilities identified across live production assets β€” RBAC failures, AI over-privilege, security misconfigurations β€” mapped to OWASP Top 10:2025 CWE-862, CWE-1336, CWE-693 🟑 Medium / Low NCSA Bug Bounty VDP Awarded Certificate of Appreciation
CMS API token exposed in Nuxt.js SSR client-side state (window.__NUXT__) β€” read/write access to production dataset CWE-798 β€” Hard-coded Credentials πŸ”΄ High HackerOne VDP Duplicate β€” Pre-validated

Method OWASP Platform Result Writeup


Skills

Kali Linux BlackArch OWASP Burp Suite Nuclei Wireshark Wazuh Postman Docker Linux Python GitHub scikit-learn Android Bug Bounty Passive Recon SSR Security


Find Me

TryHackMe HackTheBox LinkedIn HackerOne


Certifications & Recognition

  • πŸ† Certificate of Appreciation β€” NCSA Bug Bounty Program (VDP) Β· May 2026 Β·
  • 🎯 CICSA β€” Certified IT Infrastructure & Cyber SOC Analyst Β· RedTeam Hacker Academy.
  • 🎯 TryHackMe β€” Active
  • 🎯 LetsDefend β€” Active
  • 🎯 Bugcrowd β€” Active
  • 🎯 HackerOne VDP β€” Active

SAIZERO β€” Ground Zero Defence CyberLycan β€” Every shadow has a hunter

Popular repositories Loading

  1. wazuh-homelab wazuh-homelab Public

    Wazuh Manager & Agent installation

  2. wazuh-nmap-detection wazuh-nmap-detection Public

    Real-time Nmap port scan detection using Wazuh SIEM custom rules | Blue Team Home Lab

  3. FUTURE_CS_01 FUTURE_CS_01 Public

    VAPT Report β€” OWASP Juice Shop | SAIZERO Ground Zero Defence | Web Application Penetration Testing 2026

    HTML

  4. Satz-N-Sentry Satz-N-Sentry Public

  5. FUTURE_CS_02 FUTURE_CS_02 Public

    Phishing Email Analysis β€” Header Inspection, SPF/DKIM/DMARC, IOC Extraction | SAIZERO Ground Zero Defence

  6. FUTURE_CS_03 FUTURE_CS_03 Public

    API Security Risk Analysis β€” OWASP crAPI | 9 Vulnerabilities mapped to OWASP API Top 10, CVE, MITRE ATT&CK | SAIZERO