Elyesa I
Security Specialist at Computest
Randstad, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolElyesa I is a Security Specialist based in the Randstad with nine years of hands-on experience in application and cyber security across consultancy and product environments. Currently at Computest and running his own company zaax, he blends offensive security insights with pragmatic engineering, having held roles from software security tester to cyber security expert. He contributed backend enhancements to the well-known ezXSS open-source project, adding database improvements and email alerting—demonstrating practical PHP and backend skills for penetration-testing tooling. Trained as an applicatieontwikkelaar and studying Security Management, he bridges developer mindset and security governance to deliver actionable, auditable results. Colleagues describe him as an entrepreneurial practitioner who pairs technical depth with client-facing problem solving.
9 years of coding experience
2 years of employment as a software developer
HBO Security Manager, HBO Security Manager at NCOI OpleidingenLentizMBO 4, Applicatieontwikkelaar, MBO 4, Applicatieontwikkelaar at Techniek College Rotterdam
Dutch, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
php10
bug-tracker10
bug-reporting10
xss10
mysql10
bugtracking10
database-design9
phpmyadmin8
Programming languages (10)
Github contributions (5)
ssl/ezXSS
Mar 2017 - Jan 2023
ezXSS is an easy way for penetration testers and bug bounty hunters to test (blind) Cross Site Scripting.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:38 releases, 13 reviews, 328 commits in 5 years 11 months
Contributions summary:Elyesa primarily contributed to the back-end functionality of the ezXSS project, making changes to the PHP files, including `Callback.php` and `install.php`. The commits involved modifications to database interactions, such as creating and updating tables. Furthermore, the user implemented email alerts, displaying proficiency in back-end development.
bugbountytesterspentestxss-vulnerabilityxss-exploitation
ssl/Pasted
Oct 2022 - Jan 2023
Contributions:5 commits, 4 pushes in 2 months
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