ECSC Group plc is a UK-based information and cyber security services provider that offers a range of managed, consultancy, testing, and incident response solutions to clients across various sectors. The company operates through three segments – Assurance, Managed Detection & Response, and Vendor Products, and provides services such as firewalls, intrusion detection systems, and vulnerability scanning. As a reputable cybersecurity firm, ECSC Group plc serves clients globally, including in the US, Channel Islands, Middle East, and other parts of Europe. The company was established in 2000 and is headquartered in Bradford, UK.