cyan AG, through its subsidiaries, provides cybersecurity solutions and telecommunication services in Europe, the Middle East, Africa, and the Asia-Pacific. It provides OnNet Security, a network integrated cybersecurity solution; OnDevice Security solution that offers tools for safe digital experiences; and Child Protection solutions for safe internet experience to telecommunication companies, as well as clean pipe DNS solutions. It also provides OnNet Core solution to protect the operator's network against unwanted traffic and content that includes mobile threats, such as phishing, malware, and bad trackers; and OnNet Plus that provides protection for the customer with various features. The company provides IT security products for mobile and fixed network internet providers, mobile phone providers, and financial service provides under cyan digital security brand name. cyan AG was founded in 2017 and is headquartered in Munich, Germany.