
Hamdan Abbasi
Vetted Pro
Cybersecurity Expert
Vetted by Fiverr Pro
Hamdan Abbasi was selected by the Fiverr Pro team for their expertise.
Vetted for
Cybersecurity
Skills
- Penetration tester
- Vulnerability analyst
- GDPR expert
- Cybersecurity & data protection expert
- Website security expert


Message Hamdan Abbasi
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My services




423 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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vocinglero

European Union
Industries:
Financial & Business Services , Technology
Thorough external penetration test of our SaaS platform, delivered in two days. Every finding came with the exact request to reproduce it and a concrete fix, so we closed all four high-severity issues within 24 hours. Would add CVSS scores next time, but great value. Recommended.
dwfksa

Saudi Arabia
Great experience working with this freelancer. They delivered a comprehensive vulnerability scanning report ahead of schedule and helped us understand where our security gaps were. Will definitely hire again.

fafa_piano

Switzerland
I had a great experience working with Hamdan. He was highly professional, communicated clearly and reliably, and delivered a detailed, well-structured security report. I especially appreciated his thorough testing of roles, permissions and access controls, as well as his clear recommendations. Highly...

jameschurchange

United States
Top-notch pentest work from Hamdan. Great communication, steady progress updates, and a clean, detailed report full of real exploited findings with clear evidence and fixes. Professional start to finish — highly recommended, would hire again!
hub3ar

Hong Kong
Very happy with the level of service and also how the pentest went. The pentest found issues that the latest Claude Code Fable 5.1 could not find. Genuinely impressed.

