GV

GeezerVison

The World Wide Web, restored to 800 pixels of glory.

Home|About|Gaming cabinet|Archives|How it works|Starter sites

On this site

  • Sign in
  • ActionsCI/CD and automation
  • CodespacesCloud development environments
  • All Features
  • Documentation
  • Training
  • Certifications
  • Build with Copilot
  • Customize Copilot
  • Integrations
  • Trending repos
  • GitHub Sponsors
  • Developer articles
  • Enterprises

This view

  • Original page
  • New address

GeezerVison is showing github.com โ€” GitHub - virtualISP/virtualISP

BranchesTags
Open more actions menu

Latest commit

 

History

33 Commits
33 Commits

Folders and files

NameName
Last commit message
Last commit date
README.md
README.md
 
 

Repository files navigation

Typing SVG

๐ŸŸข OPEN TO WORK - Red Team  ยท  VAPT  ยท  Cloud Security  ยท  AI Security


๐Ÿ‘พ About Me

I'm a Red Team & VAPT Practitioner focused on offensive security, vulnerability discovery, and building resilient systems against real-world threats.

๐Ÿ›ก๏ธ Cyber Security Analyst Intern at Network Intelligence - performing security assessments across web applications, APIs, networks, cloud platforms, and AI systems.

๐Ÿ”ฌ Former Research Intern at DRDO (ISSA) - researched adversarial attacks against reinforcement learning agents, identifying 15+ AI policy failures and contributing to AI security research.

๐Ÿ† TryHackMe Top 1% Globally - completed 300+ rooms and competed in cybersecurity challenges with national-level CTF podium finishes.


๐Ÿ“Š Impact at a Glance


VAPT Engagements
Network Intelligence


DRDO Adversarial AI
Research


300+ Rooms
Solved


CEH ยท CAP ยท CNSP
AWS + More


AI Threat Detection
Pipeline


AI SIEM
Attack Simulation


Terraform-Based
Cloud Deployment


EscalateX &
Acehack 3.0

TryHackMe Badge


๐Ÿ’ผ Experience

    

Mar 2026 โ€“ Present

VAPT ยท Offensive Security ยท Web/API Security ยท Cloud & AI Security Testing

  • Executing VAPT engagements across web applications, APIs, networks, cloud environments, and AI systems.
  • Identified and validated 30+ security vulnerabilities using Burp Suite, Nmap, and Nessus, including OWASP Top 10 risks.
  • Performed vulnerability assessment, exploitation validation, and security reporting to improve overall security posture.
  • Assisted in identifying attack surfaces and security weaknesses across enterprise environments.

    

May โ€“ Jul 2025

Adversarial Machine Learning ยท Reinforcement Learning Security ยท AI Threat Modelling

  • Researched adversarial attacks against Q-Learning policies for defence-oriented AI systems.
  • Discovered 15+ RL policy vulnerabilities impacting AI decision-making under adversarial conditions.
  • Developed automated attack simulation pipelines using PyTorch and OpenAI Gym.
  • Contributed research insights towards improving AI robustness and security against adversarial threats.

    

May โ€“ Aug 2023

Network Security ยท Vulnerability Assessment ยท Cloud & Infrastructure Security

  • Conducted security assessments and identified 20+ vulnerabilities across enterprise network environments.
  • Hardened router and switch configurations while simulating attack scenarios using Cisco Packet Tracer.
  • Evaluated cloud and on-premises infrastructure security controls to improve overall security posture.

    

Apr โ€“ Jun 2023

WAPT ยท OSINT ยท Digital Forensics ยท SAST/DAST ยท Malware Analysis

  • Simulated 15+ real-world attack scenarios involving web exploitation, OSINT, and malware analysis.
  • Utilized Metasploit, FTK Imager, and Wireshark for exploitation, forensic investigation, and traffic analysis.
  • Performed SAST/DAST testing and memory forensics on compromised systems.


๐Ÿš€ Featured Projects

๐Ÿ”ด AI-Powered Threat Detection System

status   logs   accuracy

Real-time log anomaly detection using an on-prem LLM pipeline connected to a full SIEM stack.

Python ELK Ollama Docker SIEM

๐Ÿง   Local LLM inference via Ollama - fully air-gapped capable
๐Ÿ“ก  Live SIEM alerting with ELK dashboard integration
๐Ÿณ  One-command Docker deployment ยท zero data leaves the system


โ˜๏ธ Secure VPC Architecture โ€” AWS

status   events   iac

Zero-trust AWS infrastructure with 100% Infrastructure-as-Code and no manual console interaction.

Terraform AWS CloudWatch

๐Ÿ”’  IAM least-privilege enforced end-to-end
๐Ÿ“Š  Real-time CloudWatch monitoring and alerting
๐Ÿ”‘  Bastion Host SSH tunnelling to isolated private subnets


๐Ÿ” Secure Password Storage API

status   nist   tests

Industry-grade credential management REST API with full RBAC and NIST-compliant hashing.

Java Spring SQL Postman

๐Ÿ›ก๏ธ  SHA-256 + salt hashing - NIST SP 800-63B compliant
๐Ÿ‘ฅ  Role-based access control enforced at every endpoint
๐Ÿ“‹  Full Postman test suite - documented and version-controlled


โœ๏ธ Writeups & Research

๐Ÿ“Œ Title ๐Ÿท๏ธ Category ๐Ÿงฉ Platform ๐Ÿ”— Link
Domain Admin to Enterprise Admin Assessment Finding
VulnNet-Internal TryHackMe
VulnNet-Roasted TryHackMe
Windows Authentication Simplified! Writeup

Blog / All Writeups


๐Ÿ› ๏ธ Skills & Arsenal

โš”๏ธ Offensive Security & Red Team

Kali Linux Nmap Wireshark Burp Suite Metasploit Nessus Ghidra Postman

๐Ÿข Active Directory & Windows Security

BloodHound SharpHound PowerView Mimikatz CrackMapExec Impacket Active Directory Kerberos LDAP PowerShell

๐Ÿ’ป Languages & Scripting

Python Bash C++ Java JavaScript SQL

โ˜๏ธ Cloud & DevSecOps

AWS Azure Terraform Docker Git GitHub Linux Cisco

๐Ÿค– AI Security & LLM Engineering

Generative AI AI Agents Ollama LLM Security MCP RAG

๐Ÿ›ก๏ธ Security Frameworks & Methodologies

VAPT OWASP MITRE ATT&CK Risk Assessment Security Automation LLM Security


๐Ÿ“œ Certifications

  Certification Issuer Date
๐Ÿ”ด Certified Ethical Hacker (CEH) EC-Council Feb 2026
๐Ÿ”ด ISO 27001 Lead Auditor (LA) Intertek May 2026
๐ŸŸ  Certified AppSec Practitioner v2 (CAP) The SecOps Group Oct 2025
๐ŸŸ  Certified Network Security Practitioner (CNSP) The SecOps Group Oct 2025
๐ŸŸก AWS Certified Cloud Practitioner (CLF-C02) Amazon Web Services Sep 2025
๐ŸŸข Cyber Security Fundamentals Infosys Springboard Sep 2025
๐ŸŸข Career Essentials in Generative AI Microsoft & LinkedIn Jun 2025
๐ŸŸข AWS Academy Cloud Security Foundations AWS Academy Apr 2025

๐Ÿค Community & Leadership


๐Ÿ›๏ธ Vice President
Wipro Cybersecurity Centre of Excellence
Jan 2023 - Feb 2026
Led workshops ยท Drove security awareness


๐Ÿ”— Chapter Coordinator
Null - The Open Security Community
Feb 2024 - Feb 2026
Organised meetups ยท Fostered knowledge sharing


๐Ÿ™‹ Conference Volunteer
NULLCON, Goa  ยท  Mar 2025
India's premier security conferences

๐Ÿ“ˆ GitHub Stats

GitHub Streak

About

No description, website, or topics provided.

Resources

Readme
Activity

Stars

0 stars

Watchers

0 watching

Forks

0 forks
Report repository

Releases

Packages

Contributors

You are visitor 01402520 โ€” GeezerVison does not store the pages you look up.
Best viewed with Netscape Navigator 4.7 or Internet Explorer 6 at 800ร—600. No cookies required.