Secure. Seamless. Worldwide. cyan Security Group – headquartered in Vienna with its Holding Company located in Munich - is a security enabler serving companies worldwide. It holds a reputation as one of the world’s leading IT security expert for over 15 years. As the leading provider of revolutionary network-integrated & endpoint security solutions, cyan enables companies to offer additional protection to the digital lives of their end customers. Besides those seamless security solutions, cyan also offers its digital and cloud-based BSS/OSS Platform to existing and potential players of the telco industry. The company operates its own R&D Centers and maintains close links to universities, international research institutes as well as to security and financial organizations. These close links ensure their early recognition of trends and technical developments for integration into their white-labeled products. cyan Security Group is a global player with multiple offices, support representatives and MVNE Hubs around the world. Its product portfolio extends across three different segments - MNO & ISP, Endpoint Solutions and BSS/OSS. Serving these segments, it offers a wide array of solutions that respond to the demand of the respective industries.
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The cyan Security Group annual revenue was $69.8 million in 2026.
Markus Cserna is the CTO of cyan Security Group.
51 people are employed at cyan Security Group.
cyan Security Group is based in Munich, Bavaria.
The NAICS codes for cyan Security Group are [56, 561].
The SIC codes for cyan Security Group are [73, 738].