ICS Patching

6 Results / Page 1 of 1

todayMay 5, 2023

  • 218

Cyber security admin

IEC 62443-2-3 Industrial Patch Management Program Guidelines

Patch management is a critical aspect of cybersecurity for Industrial Control Systems (ICS) and other Operational Technology (OT) systems. It involves the process of identifying, prioritizing, testing, deploying, and verifying patches for software vulnerabilities in ICS and OT systems. The IEC 62443-2-3 standard provides guidelines for developing a comprehensive patch [...]
Effective Industrial Patch Management

todayJanuary 7, 2023

  • 77

Cyber security admin

5 Steps to Industrial Patch Management

Effective Industrial Patch Management Process An effective patch management program in ICS is necessary for the safe procurement, deployment, testing, and integration of verified patches to keep Industrial Control Systems secure. It ensures the security of ICS against hackers and malicious threat actors. It becomes challenging to address critical security [...]

todaySeptember 30, 2022

  • 58

Cyber security admin

Preventive Maintenance Challenges in Industrial Control Systems (ICS)

The development in the technological landscape has led to a global transformation of several industrial verticals, resulting in the accumulation of digital technologies and industrial systems in an ecosystem. This provides profitable opportunities for IIoT and M2M communication. Therefore, when an Industrial Control System is combined with digital technologies, it [...]

todaySeptember 3, 2022

  • 84

Cyber security admin

(Summary) Guide to Industrial Control Systems (ICS) Security NIST 800-82r2

Threats to industrial control systems can come from various sources that can be classified as adversarial, accidental, environmental, and structural. It's necessary to have a risk management plan and robust security measures, such as patch management, to keep ICS secure from potential vulnerabilities. The threat source must be well-understood to [...]

todayMarch 23, 2022

  • 104

Cyber security admin

Recommended Practice for Patch Management of Control Systems

Patches for control systems, whether they are for functionality reasons or security concerns, must be guided by patch process management which identifies the periodicity and lifecycle. Having a comprehensive list of security-related patches using OT-specific patching tools for gathering entire vulnerability, software, and security patch information seems simple. However, Operation [...]


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