IT Security "Made in Germany"
Developed, hosted, and maintained in Germany
CyberVertrauen – from Bochum to the World
We protect businesses against cybercrime – using technology “Made in Germany.” So you can navigate the digital world with confidence.

Developed, hosted, and maintained in Germany
As the inventor of antivirus software, we have been fighting cybercrime for over 40 years
No backdoors—not even for government agencies

In 1987, we developed the world’s first antivirus software. Today, drawing on our expertise and innovation, over 500 employees based in Germany ensure the security of small, large, and medium-sized businesses, critical infrastructure such as hospitals and airports, and millions of private customers around the world.

Several decades after the release of its first antivirus software, G DATA has become one of the leading players in the cybersecurity industry. We protect companies’ digital assets through a comprehensive security portfolio.
Andreas Lüning, CEO of G DATA CyberDefense AG
From prevention and detection to immediate assistance in the event of an IT emergency: Our cyber defense strategies are designed to help companies stop attacks early on and remain capable of acting quickly when the need arises.
All research and software development takes place exclusively in Germany. Our solutions are designed to meet strict German and European data protection requirements—for organizations that do not compromise on sovereignty and compliance.
Our service and support teams are based in Bochum—right next to the development department. This streamlines communication, strengthens our commitment, and ensures quick assistance: by phone or email, 24 hours a day, 365 days a year.
Customers around the world already rely on G DATA. View all Case Studies here

As a provider of cybersecurity solutions, we recommend that our customers ensure the security of their information. This is a key component of a comprehensive IT security strategy.
Of course, we apply these standards to our own operations as well, to ensure that customer data is secure with us.
The certification of our Information Security Management System (ISMS) under ISO 27001:2022 attests to exactly that.







We stand for security from Germany—and are committed to areas where standards, education, and collaboration effectively curb cybercrime. We take responsibility and actively contribute to a secure digital environment.






Founder & Board Member
Kai Figge is one of the founders who launched G DATA as a garage startup in 1985. He has been at the forefront of technological change from the very beginning and has set a clear customer-focused direction for the company’s services and products. As Chief Financial and Human Resources Officer, Kai Figge is responsible for the company’s long-term financing and for recruiting skilled professionals. In the competition for the best talent, his goal is to make G DATA an attractive employer. Lifelong learning, sports opportunities, and events in a culturally inclusive atmosphere define the unique G DATA spirit.

Founder & Board Member
As a co-founder of G DATA CyberDefense AG, Andreas Lüning has helped shape the direction of this leading IT security provider from the very beginning: in 1985, he developed the world’s first virus scanner to protect computers from malware. In his role as Executive Board Member and CTO, he oversees all technical departments of the company and, together with our employees, will drive the further development of G DATA CyberDefense AG into a leading provider of security technologies.

Board member
Frank Heisler knows the IT security industry like few others. As a long-time employee and experienced manager, he previously served on the Executive Board from 2006 to 2014. Since then, as Managing Director of G DATA Service GmbH, he has been driving the expansion of customer support. In 2020, he was reappointed to the Executive Board. In his role, Frank Heisler oversees the areas of Sales, Marketing, Corporate Communications, and Service & Support—with the goal of delivering the company’s IT security services to customers even more efficiently.