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Services
// our services
We Offer a Wide
We Offer a Wide
Variety of IT Security Services
Web Application Security Testing
We test your web applications to detect issues that could lead unauthorised third parties to take control of them.
Vulnerability Assessment
Vulnerability assessment is an automated way of periodically checking weaknesses in your infrastructure.
Source Code Review
We carry out reviews of source code of your systems and applications to check for issues and vulnerabilities
Cybersecurity Research
Solve the most challenging cybersecurity problems. Discover new attack techniques, trends in cybersecurity, innovative protections, and more.
Red Teaming
Red Teaming is a simulation of a massive, collaborative attack on information systems.
Network Penetration Testing
We test the security of your network to check its resilience against unauthorised access attempts
Mobile Penetration Testing
Our mobile application security tests check whether users of your mobile application or outsiders can cause harm to the company or other users.
Do you think the security of your data might be lacking? Let's find the best approach together.
Once you contact us, we will ask you about the project you want to secure.
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// our clients
We are trusted
We are trusted
by international organizations
NATO Cyber Security Centre
Head of Penetration Testing Cell
Dawid will be a great asset to any team in any industry. His technical skills and dedication to learning and improving those around him sets him apart from most. He has been a real pleasure to work with and therefore has my highest recommendations.
CIRCL
CIRCL Head of Department
Mr. Dawid Czarnecki contributed in the field of security review, audit and vulnerability assessment of the MISP code base. He contributed a significant number of reports and found vulnerabilities in the MISP software. CIRCL and Mr. Dawid Czarnecki collaborated using a coordinated vulnerability disclosure process (CVD) and we are positively impressed by his professionalism and capabilities in the field.
Britenet
CEO of Britenet
Zigrin Security was conducting penetration testing activities of Britenet's web page from 02.2021 until 05.2021. [...] Cooperation with Zigrin Security went smoothly with Zigrin's large commitment. Therefore, we highly recommend Zigrin Security as a high-class specialist in its industry and a trustworthy partner.
Luxembourg Armed Forces
Chef du bureau Cyber/Secu SIC
Zigrin Security is highly responsive, able to interact very effectively with their customers, provides high-qualitive penetration tests and thorough reports – all on time and budget. I can highly commend Zigrin’s penetration test service. In fact, we will be using them for more work in the future.
KNIME
Head of Engineering
Dawid Czarnecki and his team at Zigrin Security carried out several penetration tests for our software products. Unlike several other companies that have done tests on our software, Zigrin Security first tried to understand how our software is used and what it can do. Only then did they start the tests and therefore are able to reduce the number of false positive reports.