The future of data centre security: Smarter detection, fewer false alarms

21 March 2025

Data centres are fast becoming the backbone of modern society, supporting everything from financial transactions and healthcare systems to government services and cloud-based technologies. As digital transformation accelerates, these facilities have become more critical than ever, recognised by the UK Government classifying data centres as critical national infrastructure (CNI). In turn, ensuring data centres remain protected from cyber threats, physical intrusions and operational disruptions, is of critical importance.

In Europe, the European Union has introduced the Network and Information Systems Directive (NIS2), which is due to roll out in stages in 2025 and 2026. This directive tightens cybersecurity obligations for data centre providers and customers, ensuring a more resilient infrastructure against evolving cyber threats. Compliance with NIS2 will require enhanced risk management strategies, stricter reporting requirements, and increased accountability across the sector.

Datacentre Solutions

Datacentres are common targets for criminal activity, whether the threat comes from outside or within. To prevent data breaches or attempted theft, time is critical, and the earlier an intrusion is detected, the better the chances of preventing an incident. OPTEX provides a comprehensive range of security solutions designed for the datacentre industry to accurately detect and prevent unauthorised access, safeguarding sensitive information and infrastructure.