Our mission is greater safety for everyone. One factor is particularly important: the success of our customers!
Find out what they say about our joint projects here!
To expand your information security, you are looking for a reliable partner who can
Suits you and specifically supports you in achieving your goals. Here you can get an initial introduction
create pressure about what other customers value about us.
20+
energy suppliers
“We conducted a penetration test with ProSec. The test was very professional. The feedback is highly relevant and very valuable to us in order to keep our security at a high level. Our partner companies also received the work results constructively and appreciatively.”
Netzgesellschaft Eisenberg mbH is a distribution network operator for electricity and gas. The company operates the local electricity and gas networks as well as metering points and provides metering services. As a critical infrastructure operator, it places particular emphasis on information security in order to comprehensively protect the energy supply and sensitive customer data.
50+
medical technology and dental industry
“Super friendly collaboration on equal terms. Pleasant interaction.”
Kulzer GmbH, based in Hanau, is a leading company in the dental industry. The company develops innovative products and solutions for dentists and dental technicians, from high-quality materials for dental technology to modern digital workflows.
14
IT services
“We were particularly impressed by the professional approach to this still sensitive topic. We were always looked after competently and with a feeling of absolute security from start to finish. As a company, we are very reluctant to “open up” completely to external service providers, so the careful handling of data and the entire infrastructure was particularly important to us.
We were and are 100% convinced of the performance. The entire process was an absolute milestone in terms of both technology and concept for the future direction of IT security!”
S2 Software GmbH & Co. KG, based in Cochem, specializes in trading used Microsoft software licenses. The company offers audit-proof and legally compliant licenses that help companies reduce IT costs. In addition to sales, S2 Software also supports the purchase of licenses that are no longer required and offers comprehensive advice on licensing.
55+
Construction
“We made a conscious decision to conduct the Vulnerability Analysis (VA) independently of our IT service provider, and this decision has proven to be extremely valuable.
From the beginning, the entire process was professional and structured. What is particularly positive is that not only technical vulnerabilities were uncovered, but also organizational and security-related aspects with regard to our team and the sensitization of employees were taken into account.
Through the detailed and comprehensible processing of the results, we were able to derive targeted measures and implement them successfully. Some changes were made to our systems immediately after the analysis, which has significantly strengthened our security. This test has also significantly increased employees' awareness, which has a positive effect on their daily handling of sensitive data and IT security.
The VA team not only provided us with technical added value, but also contributed to increasing security awareness throughout the organization. We would like to take this opportunity to thank you once again for the professional and productive cooperation.”
Ernst Neger Bedachungs GmbH from Mainz is a specialist roofing company with over 100 years of experience. The company offers services related to roofs, facades and solar energy and places emphasis on modern and sustainable solutions.
10
Public administration
“The collaboration with ProSec was exemplary in every respect. From the very beginning, ProSec impressed us with their technical competence and professionalism. The project was handled with the utmost care and precision, so that our expectations were fully met.
What made the collaboration particularly pleasant was the friendly and respectful way we interacted with each other. Communication was always smooth and on an equal footing, which had a very positive effect on the working atmosphere.
Regardless of whether it was about consulting, planning or implementation, ProSec always proved to be a reliable and committed partner.
We are very satisfied with the results of the collaboration and look forward to further joint projects. ProSec has proven to be a valuable partner that we can recommend without reservation.”
The Magistrat of the City of Bad Vilbel is the central administrative authority of the Hessian city and is responsible for implementing the decisions of the City Council. It manages the city offices and ensures efficient administration in areas such as infrastructure, education and culture.
2000+
Food industry
“We are still excited about the project! We are making rapid progress with the processing of the findings - we are very proud of that! Internally, your support also helped me enormously in communicating with management, so that necessary measures could be implemented promptly. We will be happy to come to you soon for a retest and to discuss the topic of phishing!”
Achim Lohner GmbH & Co. KG is a rapidly growing family business that produces baked goods and sells them throughout Rhineland-Palatinate, Hesse and North Rhine-Westphalia. With over 180 specialist shops, they have become synonymous with “your local bakery”.
2.400
overvoltage protection
“Right from the start, communication was very practical and without sales talk. Our administrators gave me similar feedback on the implementation phase: Very uncomplicated and consistently positive communication, which makes you motivated to face even difficult internal tasks. We are absolutely satisfied with the project results and would recommend ProSec to other companies.”
Raimund Zimmermann is IT Security Manager at DEHN SE, an international manufacturer of secure protection against the dangers of lightning and surges for people, buildings, electrical and electronic devices and systems.
Our experts had a lot of fun working on the project with Mr. Zimmermann and the Operations Security Team (OpSec) at DEHN: Our project partners were extremely motivated and were able to gain a lot of knowledge transfer and specific insights through active exchange. A 100% positive experience for us too!
1000
Automotive industry
“The high level of competence of the penetration testers and the customer-oriented project communication convinced us that in ProSec we have found an outstanding partner for IT security tests. The tests are an important element for the ongoing improvement of our information security and a key driver for the implementation of our IT security measures. Joint projects with such experienced and motivated professionals are a joy!”
PSW automotive engineering GmbH is a 100% subsidiary of AUDI AG and a leading development partner for the mobility of the future. PSW IT became aware of ProSec through a recommendation and their first joint project was a completely positive experience.
11+
business consulting & services
“As part of the penetration test, ProSec showed us a comprehensive picture, not only of the requested landing page, but also of all URLs associated with the domain. They exceeded our customer expectations and, through clear recommendations for action (action plan), directly demonstrated concrete measures to ensure the security of our data in the long term.”
Scan.up has been providing comprehensive advice on all issues relating to personnel and aptitude diagnostics for more than 20 years. The focus of the Hamburg-based company is on the selection of employees and managers as well as the further development of personal and professional skills.
1500+
Retail
“We were particularly impressed by the film that we received after the 'Physical Access' test. We used it in the shareholders' meeting to clearly present the topic of IT security. Such visual documentation has an enormous impact and creates a different kind of awareness.”
Fahrrad XXL is a leading e-commerce company in the bicycle industry based in Frankfurt am Main. The Fahrrad XXL Group offers the largest selection of bicycles in Germany and Austria in numerous branches and two online shops.
460
Banks
Janine Schönfelder is an IT system administrator at Raiffeisen-Volksbank Aschaffenburg eG with 30 branches in and around Aschaffenburg.
Following a penetration test, the bank enabled Ms. Schönfelder to take part in our Junior Penetration Tester Intensive Course (JPT). Ms. Schönfelder now has in-depth specialist knowledge in the area of offensive security and will be able to work even more efficiently on optimizing IT security in the future. Thank you for your trust in us and the warm feedback!
2.000+
Just a few weeks after the project was completed, thanks to ProSec's pragmatic and solution-oriented report, we were able to carry out 80% of all recommended hardening and process optimization and are continuing to work efficiently and prioritized on the complete processing. Through the project, we not only gained technical know-how, but were also able to benefit from ProSec's experience on an organizational level. Nothing stands in the way of further collaboration on our part!
Ranger Marketing & Vertriebs GmbH is part of the Ströer Group and the European market leader for personal customer advice. Their customers include product partners such as Deutsche Telekom, E.ON and Vodafone Kabel Deutschland.
Information and data security are therefore of particular importance. That's why David Sandfort, as a cyber security officer, relies on the support of the specialists at ProSec to control and expand his IT security. We are proud to have already achieved many important goals for Ranger Marketing & Vertriebs GmbH in our collaboration so far!
900+
energy suppliers
“We don't often see external service providers harmonize so well with our team straight away. The communication was always personal and very solution-oriented and the results were a bombshell in a positive sense. We’re looking forward to putting our optimizations based on this to the test in a retest!”
Laura Hofmann is a data protection officer at Lichtblick SE, an energy supply company based in Hamburg. The company is one of the five largest German electricity providers and therefore bears a great responsibility for the reliable supply of electricity to the population.
Ms. Hofmann lives up to this responsibility by continually reviewing and optimizing the information security of Lichtblick SE. We are pleased to be able to support the energy supplier and would like to thank our contacts for their committed and goal-oriented cooperation!
103.000+
Thomas Zeulner is Chief Information Security Officer (CISO) at TDK Electronics AG. The global company develops, manufactures and sells electronic components and systems with a focus on technologically demanding growth markets such as automotive electronics and information technology.
In a globally networked company with highly sensitive production facilities, the demands on your own information security are very high. We would like to thank Mr. Zeulner for the trust he has placed in us and are pleased to have confirmed this with the high quality standards of our specialized team of experts!
4.400+
“Mr. Schlaffer was chosen because of the excellent price-performance ratio
Given the circumstances, we chose us as a partner in IT security and we were able to
Convince him of the value of our work through our competence. With the process
and the results of our project he is 100% satisfied and would like us
Recommend to your business partners at any time.”
Andreas Schlaffer has been Head of R&D and IT Manager for 6 years, among other things, responsible for topics relating to information security at Kontron Austria GmbH. The full-service company develops and produces electronic components, modules and systems in the areas of industrial and medical technology.
We were recommended to Mr. Schlaffer by another customer and are pleased that we were able to carry out a completely successful project with Kontron Austria GmbH for both sides.
1.400+
media industry
Dominique Doré is in charge of IT at VRM, a media company for newspapers and advertising papers in print and digital based in Mainz.
Before our project, Mr. Doré had already worked intensively on expanding the cyber resilience of his company. The simulated attacks and the subsequent work-up with Mr. Doré brought our team particular joy!
1.800+
paper and packaging industry
After an initial pentest with us, Mr. Naujokat had a very good impression and therefore decided to work with us long-term. He is very happy with this decision and has already recommended us to others in his professional environment.
As head of the IT Security department at the WEIG Group, Kevin Naujokat is committed to expanding cyber resilience. The WEIG Group serves the recycling, cardboard and packaging business units in an efficient circular system with a clear commitment to sustainability and resource conservation.
Mr. Naujokat is responsible for the reliable maintenance of the digital infrastructure and relies on continuous collaboration with our specialists. We are pleased to have been able to successfully support Mr. Naujokat in his mission for a longer period of time!
500+
Construction
Marcel Widmaier is managing director at Glatthaar Keller, the European market leader for basements and floor slabs.
We are very pleased to have Mr. Widmaier, a managing director as a partner on the customer side, who is actively committed to information security in his company!
75+
Automotive industry
“Mr Cirener came to us with conviction in the face of the challenges
In our time we need a good partner when it comes to information security. He is
very satisfied with the results of our joint project and would like us
Recommend to business partners.”
Fritz Cirener has been managing director of Vogtmann-Herold+Co.GmbH, a company with 77 years of experience in mobility combined with emotionality and sustainability, for over four years.
A business partner recommended Mr. Cirener to us. During the course of the project, in addition to the IT managers, we also worked closely with Mr. Cirener as managing director and were able to support Vogtmann-Herold+Co.GmbH very efficiently and purposefully in expanding its cyber resilience.
30+
Electrical Engineering & -industry
“Our joint project not only enriched us with extensive feedback, but also simply brought us joy. Thanks for that! We have already actively recommended you and will be happy to commission you again if necessary. We wish you and the whole team continued success and enjoyment in your tasks!”
Christoph Roos has been part of the management of Roos GmbH, an internationally oriented company for electric storage heat and residential ventilation, for 25 years.
He found us through a recommendation from one of our customers and confirmed this recommendation with an NPS rating of 100. Our joint project with Christoph Roos and his team was an all-round positive experience for both sides.
