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Testimonials - Customer Opinions

To further improve the quality of our penetration tests and to be able to provide our clients with the best possible penetration tests, RedTeam Pentesting performs quality assurance measures. One part of these measures is to ask our customers about their experiences with our service. This includes the possibility to compose a short testimonial.

A random selection of these testimonials can be found below. All opinions are displayed in their original version and were only translated where necessary. They do not necessarily reflect RedTeam Pentesting's opinions. The testimonials displayed are rotated on a regular basis, to provide a comprehensive picture.


Since RedTeam Pentesting tested the security of our web systems I am so relaxed, I need two hours less sleep a day.
CEO and CTO, Development of Online Community Solutions
RedTeam Pentesting presented quite some ‘eye-openers’ to us and helped us to understand attack scenarios and take appropriate counter-measures.
Head of the Online Shop Division, Mail Order Business
Overall, we were very impressed with the high level of professionality and competence of RedTeam Pentesting. They demonstrated deep knowledge with respect to many different systems ranging from Windows to Unix-based systems, to low-level administration tools that are hardly known, to development problems in languages such as PHP which may lead to new exploits. The knowledge that we aquired during the penetration test with them helped us to improve our system administration and increase the security of our systems.
CSO, Telecommunications
Sobering illustration of one's own capabilities of developing a secure web application.
IT Security Officer, Healthcare Industry
It is an asset to know your vulnerabilities.
Head of Development eCom, Trading Firm
With the help of RedTeam Pentesting we were able to identify vulnerabilities, which otherwise would have gone unnoticed.
Head of Operations