The global cybersecurity framework could significantly benefit from the harmonization of standards for OT (operational technology) and ICS (industrial control systems) cybersecurity across the organizational environment. The move will bring more control over the risks, with the possibility to enforce homogeneous security measures complying with regulations, which makes the application of good practice easier and generally improves protection from cyber threats.
In such critical sectors of OT/ICS, where systems are part of national infrastructure, the impact of cyber-incidents can be quite deep. Standardized protocols enhance communication and collaboration among stakeholders, enhance incident response efforts, and reduce operational disruptions. These standards help bridge the gap between IT and OT security in driving a unified approach. However, in the harmonization process, it should be ensured that it does not lead to any operational interference or non-accountability for OT/ICS systems.
An increasing trend of regulatory bodies forcing compliance underlines the necessity to protect critical services. The currently existing approach to cybersecurity regulation is, however,…
