varun@portfolio — booting
0%
Varun Godambe
Varun Godambe
Network & Information Security · Cloud · DevSecOps
Available for work
or explore the terminal
varun@portfolio: ~ online
visitor@varun:~$
About

About Me

network defense, secure infrastructure & security automation

Varun Godambe
Surbiton, London, UK
MSc Network & Info Security
Available for work

I hold an MSc in Network and Information Security from Kingston University London, with a foundation in cybersecurity, secure infrastructure and risk assessment — finding vulnerabilities, weighing their business impact, and communicating risk clearly across cloud and on-prem environments.

My dissertation designed an Adaptive Protocol Selector System (APSS) that dynamically chooses the optimal VPN protocol — WireGuard, OpenVPN or IPSec — from real-time network conditions, backed by a comparative analysis of 20+ research papers. I've also authored a short research manuscript on financial-crime (FinCrime) investigations, and mentored 15+ MSc students as a teaching volunteer.

Lately I learn by building: Argos, an AI privacy & data-loss prevention platform; Meridian, a quant equity-research platform; and a self-hosted vulnerability-triage system over NVD, KEV and EPSS — full-stack, security-minded products you can explore below.

0+
Papers analysed for APSS
0+
MSc students mentored
0
Certifications earned
Projects

Projects & Research

three ongoing builds, each with a dedicated case study

Academic & earlier work
Adaptive Protocol Selector System
MSc Dissertation — Kingston University

A dynamic VPN selector that switches between WireGuard, OpenVPN and IPSec on real-time network conditions, validated on AWS EC2 with Kali Linux clients.

PythonAWS EC2 WireGuardOpenVPN · IPSec
Security Automation Tooling
Independent security engineering

Python and Bash tooling for DDoS-resilience testing and automated JSON→CSV vulnerability-reporting pipelines that cut manual assessment effort.

PythonBash Automation
Adaptive E-Learning Framework
BE Final Year — published in Springer LNNS

A spaced-repetition learning system (Ebbinghaus / Leitner) with analytics-driven tracking and gamification for long-term retention.

PythonAdaptive Learning Springer LNNS
Commercial Complex Network Design
Cisco Networking Academy project

A multi-segment network topology with VLANs, ACLs and core services (DNS, DHCP, email), designed and tested in Cisco Packet Tracer.

Cisco Packet TracerVLANs Network Design
Experience

Professional Experience

where I've worked and what I shipped

Teaching Volunteer
Kingston University, London
Nov 2023 – Oct 2024
  • Mentored 15+ MSc Network & Information Security students through structured in-person and remote sessions.
  • Designed step-by-step lab walkthroughs for vulnerability assessment, penetration testing and network defense — Nessus, Metasploit, MobSF, Wireshark.
  • Supported dissertation scoping, technical validation and security-focused report structuring.
Cybersecurity Intern
Cisco Networking Academy
Apr 2021 – Jun 2021
  • Configured VLANs, ACLs and routing policies to enforce traffic isolation across multiple network zones.
  • Analyzed packet captures to surface misconfigurations and risks; applied IDS/IPS concepts and firewall hardening.
  • Designed and tested multi-segment network topologies in Cisco Packet Tracer.
AI/ML Virtual Intern
AICTE & Amazon Web Services
Oct 2021 – Dec 2021
  • Built cloud workflows on AWS core services aligned with AWS Cloud Foundations.
  • Trained and evaluated ML models in SageMaker; automated steps with Lambda.
  • Applied IAM concepts and permission boundaries for secure resource usage.
Software Intern — API & Tooling
APSIT Skills & Postman
Jun 2021 – Aug 2021
  • Developed a real-time COVID-19 API on Heroku-hosted data sources.
  • Managed the API lifecycle in Postman with secure endpoint design and testing.
  • Earned the Postman API Fundamentals Student Expert certification.
Education

Education

MSc, Network & Information Security
Kingston University, London
2023 – 2024
Cryptography & Network Security Penetration Testing Cloud Security Risk Management
BE, Information Technology
University of Mumbai
2017 – 2022
Computer Networks Operating Systems DBMS Software Engineering Web Development
Research

Research & Writing

dissertation, manuscripts & published work

Adaptive Protocol Selector System (APSS)
MSc Dissertation · Kingston University, London
2024

Designed a system that dynamically selects the optimal VPN protocol — WireGuard, OpenVPN or IPSec — from real-time network conditions, with automated switching logic and an AWS EC2 + Kali Linux test bed. Grounded in a comparative analysis of 20+ research papers on protocol performance vs. security trade-offs.

VPN SecurityWireGuard · OpenVPN · IPSec PythonAWS EC2
FinCrime Investigations
Short research manuscript
Research

A short manuscript on financial-crime investigations — examining detection, investigative workflow and the data signals behind illicit financial activity.

FinCrimeInvestigations Risk & Compliance
Read the manuscript
Spaced-Learning Adaptive E-Learning Framework
Published · Springer LNNS
BE Final Year

A spaced-repetition learning framework based on the Ebbinghaus Forgetting Curve and the Leitner Method, with analytics-driven tracking and gamification — peer-reviewed and published in Springer LNNS.

Springer LNNSAdaptive Learning Python
Capabilities

Skills & Certifications

the tooling I reach for, and the certifications behind it

Cloud & Infrastructure
AWS EC2AWS IAM AWS S3GCP Compute Engine GCP Cloud Storage
Cybersecurity & Tooling
Kali LinuxNessus MetasploitBurp Suite WiresharkMobSF Nmap
Network & VPN Security
WireGuardOpenVPN IPSec / L2TPIDS / IPS FirewallsNetwork Segmentation
DevSecOps & Automation
Python ScriptingBash / Shell AnsibleInfra Hardening
Risk & Compliance
ISO 27001 ControlsCVSS Scoring Vulnerability MgmtSecurity Assessments
Networking & Languages
Cisco Packet TracerVLANs DNS / DHCPPython BashJava CJavaScript
Certifications
HCIA Security
Huawei
Network Security
CCNA
Cisco
Networking
AWS Cloud Foundations
Amazon Web Services
Cloud
AWS Machine Learning Foundations
Amazon Web Services
Cloud / ML
Microsoft Security Essentials
Microsoft
Security
ISO 27001 Annex A Controls
Compliance framework
Compliance
Docker Essentials
Containerization
DevOps
Contact

Get in Touch

always open to new projects, collaborations & opportunities