Rejah Rehim
Security EngineerAI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
AI is analyzing your overall score…
Identifying your key strengths…
Evaluating your skill match against the job requirements…
Assessing your cultural and operational fit
Co-Founder and CEO at Beagle Security | OWASP Project Lead | Commander (Hon.) at Kerala Police Cyberdome
I've spent most of my career breaking into applications for a living. Vulnerability research, exploit development, offensive security. The kind of work where you spend a week finding the one way in that nobody thought about. That experience is why I built Beagle Security. I kept watching companies run a pentest once a year, get a PDF, and call it done. Meanwhile their apps were shipping new code every week. The math never worked. Beagle Security runs agentic pentests on web apps and APIs from the outside in, the way an actual attacker would approach it. No source code access, no agents to install. Over 1800 companies use it today. • Core maintainer of the OWASP Web Security Testing Guide (WSTG) • OWASP Project Lead and Kerala Chapter Lead • Commander (Hon.) at Kerala Police Cyberdome • Built PenQ, the security testing browser bundle • Mozilla contributor I write about AppSec, API security, and why most security programs don't match how software actually gets built, here on LinkedIn and in my newsletter. Happy to talk about any of it. When I'm not working, I'm probably backpacking somewhere or trying to keep up with my kid. I collect knowledge the way some people collect sneakers. My brain will stop taking new inputs around HTTP 529, if that ever becomes a thing.
Cochin University of Science and Technology
Bachelor of Technology (B.Tech.), Electrical and Electronics Engineering
January 1, 2007 – January 1, 2011
Author
Offensive Security Using Python
September 1, 2024 – Present
ZoftSolutions Pvt Ltd
Cyber Security Consultant
November 1, 2020 – November 1, 2025
Group of Technology Companies (GTech)
Member - Academic and Technology Focus Group
October 1, 2020 – Present
Experion Technologies
Cyber Security Consultant
July 1, 2020 – February 1, 2024
Beagle Security
Director & Founder
May 1, 2020 – Present
Beagle Security
CEO & Founder
May 1, 2020 – Present
OWASP Foundation
Core maintainer - WSTG
January 1, 2020 – Present
OWASP Foundation
Project Leader
September 1, 2018 – Present
Author
Python Penetraion Testing Cookbook
November 1, 2017 – Present
Appfabs
Director & Founder
November 1, 2017 – Present
Trivandrum
Author
Effective Python Penetration Testing
June 1, 2016 – Present
FAYA
Security Architect
April 1, 2016 – October 1, 2017
Trivandrum
OWASP Foundation
Chapter Lead
August 1, 2014 – Present
DBG (Digital Brand Group)
Security Architect
August 1, 2013 – April 1, 2016
Trivandrum
QBurst Technologies
Web Security Analyst
December 1, 2011 – July 1, 2013
Trivandrum,Kerala
OWASP Risk Rating Assessment Framework
March 1, 2019 – Present
https://github.com/OWASP/RiskAssessmentFramework
OWASP Secure Tea
November 1, 2018 – Present
The OWASP SecureTea Project is an application designed to help secure a person's laptop or computer/server with IoT (Internet Of Things) and notifies users (via various communication mechanisms), whenever someone accesses their computer/server. This application uses the touchpad/mouse/wireless mouse to determine activity and is developed in Python and tested on various machines (Linux, Mac & Windows). The software is still under development, and will eventually have its own IDS(Intrusion Detection System) / IPS(Intrusion Prevention System), firewall, anti-virus, intelligent log monitoring capabilities with web defacement detection, and support for much more communication medium.
Gulp Hologram
June 1, 2014 – Present
Generate Hologram style guides with Gulp
ISO 27001 Lead Auditor - Information Security Certification
CQI Ireland
June 25, 2026 – Present
ICSI | CNSS Certified Network Security Specialist
DefensityOne
June 25, 2026 – Present
Machine Learning
Coursera Course Certificates
June 25, 2026 – Present
Storytelling for Business Video
June 25, 2026 – Present
Cultural Fit Analysis
The candidate's extensive involvement with OWASP, including leading projects and chapters, demonstrates a strong commitment to open-source security initiatives and community building. Their entrepreneurial ventures align with a culture that values innovation and taking ownership. The diversity of roles from security analyst to CEO, and author, suggests adaptability and a broad interest in the security domain. However, the lack of explicit team collaboration or stress handling data from psychometric tests makes a full assessment of cultural fit challenging.
Soft Skills & Operational Fit
The candidate's entrepreneurial background and leadership roles (CEO, Founder, Project Leader) suggest strong initiative, problem-solving, and strategic thinking. Their involvement with OWASP indicates a collaborative spirit and commitment to community standards. The descriptions of their projects and roles, while not explicitly detailing communication, imply an ability to articulate complex security concepts, especially given their authorship.