Holistic security strategy for control centres
Ensuring availability in times of growing threats
Availability is the top priority in control centres. At the same time, requirements are constantly increasing: cyber attacks are on the rise, regulatory requirements such as the NIS2 Directive are tightening security obligations, and physical risks are also coming into focus. What is needed are security concepts that do not view digital and physical aspects separately, but rather understand them as an interconnected overall system.
A holistic approach to security – digital and physical
Modern control centres are complex systems consisting of IT infrastructure, specialist applications, buildings and people. Vulnerabilities in one area often have a direct impact on other levels. A sustainable security strategy therefore takes into account both digital threats and physical risks and creates transparency about the current security status.
Transparency and early detection in IT security
A key element of any digital security strategy is the continuous monitoring of security-related events within the IT and system landscape. Security information and event management systems such as eurofunk SIEM help to centrally collect log and event data, analyse it in real time and present it in a comprehensible manner.
By correlating different events, anomalies and potential threats can be identified at an early stage before they affect the availability of the control centre. At the same time, all relevant log data is documented in an audit-proof manner, which is particularly important in view of the requirements of the NIS2 Directive in the areas of detection and traceability.
Integration into existing operational processes
For security measures to remain effective, they must be integrated into existing monitoring and operational processes. Continuous monitoring of system statuses and security-related events helps system engineers identify risks at an early stage and respond in a targeted manner. The assessment of incidents and the decision on measures to be taken remain clearly with the operator – technical systems provide the necessary basis for decision-making.
Physical security as an equally important component
In addition to digital threats, physical vulnerabilities often represent an underestimated risk. Unsecured access points, technical rooms or work areas can jeopardise the availability of the control centre just as much as a cyberattack. A structured analysis of structural and organisational security measures provides clarity about existing risks and their effects.
Structured risk analysis and clear recommendations for action
A structured analysis approach, such as that offered by eurofunk Security Panorama, is ideal for the systematic evaluation of physical security aspects. Buildings, control centre areas and technical infrastructure are uniformly recorded and evaluated in order to identify vulnerabilities in a comprehensible manner.
Added value of an integrated security strategy
The combination of transparent IT security monitoring and structured analysis of physical risks enables a holistic view of the control centre’s security situation. Operators benefit from:
- Early risk detection
- Clear documentation and traceability
- More efficient operational and decision-making processes
- A sustainable strengthening of the security culture
