OT Security: Protecting Critical Systems in the Age of Convergence

Subheading: Enhancing Security for Greater Confidence in IT and OT Integration

Segmenting Critical Assets and Sensitive Data

As IT and operational technology (OT) systems converge, the digital threat surface expands. Organizations must take steps to enhance OT security, including segmenting critical assets and sensitive data. By isolating critical systems from potential threats, organizations can reduce the risk of data breaches and system outages.

Endpoint Detection and Response (EDR)

EDR solutions provide real-time monitoring and detection of threats on endpoints, such as industrial control systems (ICS) and programmable logic controllers (PLCs). EDR can identify and respond to threats automatically, reducing the risk of damage or disruption.

Internal Network Security Monitoring (NSM)

NSM solutions monitor internal network traffic for suspicious activity. NSM can detect and block unauthorized access, data exfiltration, and other malicious activity. By implementing NSM, organizations can improve their visibility into network activity and identify potential threats.

Conclusion

Ensuring OT security is essential for organizations that are converging IT and OT systems. By implementing a comprehensive OT security strategy that includes segmentation, EDR, and NSM, organizations can enhance security and protect their critical assets from cyber threats.