
Cyber Security Team Structures Explained: Who Does What in a Modern Cyber Security Department
Cyber security has become a top priority for UK organisations of all sizes. From small businesses to financial institutions, healthcare providers, and government bodies, the risk of cyber attack is now a constant concern. Threats are more sophisticated, regulations more demanding, and customers more aware of data privacy than ever before. But defending against cyber threats isn’t simply about having the right tools — it’s about having the right team. A modern cyber security department relies on clearly defined roles and responsibilities to ensure that defences are proactive, incidents are managed swiftly, and compliance is maintained. This article explains the structure of a modern cyber security team, the roles you’ll typically find within it, how they collaborate, and what skills, qualifications, and salaries are expected in the UK job market.