Over the past 15 years, NU has supplied appliance and software solutions for all enterprise security threats, notably firewalls, anti virus and intrusion prevention. More recently, NU has addressed the threats that have come with flexible working practices, such as internal data leakage, remote network connection and wireless network access.

This category covers all these areas and includes the latest 'forensics' tools that analyse network data and event logs to detect security breaches and help enforce compliance procedures.