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Who We Are

Continuously Simulating Cyber Attacks to Strengthen Your Defenses

Trusted Partners

Stingrai specializes in Penetration Testing and is a certified vendor of the Ontario Centre of Innovation for Offensive Cybersecurity. We have performed penetration testing for businesses of all sizes. Stingrai team members have been recognized by numerous Fortune 500 companies for identifying and reporting vulnerabilities in their products.

Our Mission & Values

Stingrai is dedicated to helping organizations secure their digital assets against cyber threats. Our team of vetted white-hat hackers are highly skilled at identifying vulnerabilities in your systems, ensuring your business is protected from cybercriminals.

As part of our service, we provide complimentary access to our proprietary PTaaS platform, empowering your developers to efficiently address and remediate all identified vulnerabilities.

Innovation

We continuously innovate to stay ahead of emerging threats.

Integrity

We uphold the highest ethical standards in everything we do.

Customer Focus

Our clients’ security is at the heart of our operations.

Meet Our Experts

Arafat Afzalzada photo

Arafat Afzalzada

Founder

Bachelor’s degree in Computer Science with over 10 years of experience in Penetration Testing

Certificates: CISSP, PCNSE, CCNA, ITIL

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Gustavo Roberto photo

Gustavo Roberto

Team Lead Penetration Tester

Bachelor’s degree in Computer Science with over 15 years of experience in Penetration Testing and Red Teaming.

Certificates: CRTO, CRTP, CRTA

Bugbounty Hall of Fame: PicPay, Arlo, C6 Bank, Sophos, Telekom

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Ivan Spiridonov photo

Ivan Spiridonov

Team Lead Penetration Tester

Bachelor’s degree in Information Technology with over 15 years of experience in Penetration Testing, Exploit Development and Red Teaming.

Certificates: OSCE³, OSED, OSWE, OSCP, CRTL, CRTE, CRTO

Published Vulnerabilities (9 CVEs): CVE-2024-32136, CVE-2023-0830, CVE-2024-0365, CVE-2024-0399, CVE-2024-0405, CVE-2024-0566, CVE-2024-30240, CVE-2024-31370, CVE-2024-33911

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Abbas Rajabpour photo

Abbas Rajabpour

Senior Penetration Tester

Bachelor’s degree in Computer Engineering with over 8 years of experience in Penetration Testing.

Certificates: eWPTX, eCPPT, CRTO

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Omar Hamdy photo

Omar Hamdy

Senior Penetration Tester

Master’s degree in Computer Science with over 5 years of experience in Penetration Testing and Red Teaming.

Certificates: OSCP, eWPTx, Crest CRT, CRTE, eWPTX

Bugbounty Hall of Fame: USA-federal-reserve, PaySafe, Zynga

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Victor Villar photo

Victor Villar

Senior Penetration Tester

Master’s degree in Information Security with over 5 years of experience in Penetration Testing, Exploit Development, and Red Teaming.

Certificates: OSCE³, OSEP, OSED, OSWE, OSCP

Published Vulnerabilities (3 CVEs): CVE-2024-32369, CVE-2024-32370, CVE-2024-32371

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Trusted by Industry Leaders

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Stingrai identified critical vulnerabilities we had overlooked and delivered clear, actionable insights through a user-friendly portal. The real-time continuous testing has given us ongoing confidence in our system’s security.

— IT Director, Shpun Remit

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The team spent time and effort to understand the business cases and uncover vulnerabilities unique to our business. Testing was completed within the promised timeline and within the budget which is very competitive compared to the market.

— CTO, NetNow Financial Inc.