Goal
- S-HAZOP – Security Hazard and Operability Study
- Security Risk Management solution is an application based on HAZOP threat analysis using technical control domains from IEC 62443 and NIST 800-82. The SRM module also allows to identify known vulnerabilities for OT systems devices and applications.
SRM implementation Steps
Hazard and Operability Study (IEC 61882)
- Define your system and determine its boundaries. Divide the system into subsystems and specify the points of contact between the subsystems.
- Identify the threats for each asset belonging to the system and the consequences of the individual threats.
Risk Matrix
- Develop your own risk matrix that will determine your appetite for risk.
- Assess the risk for each identified disaster scenario. Map each individual scenario on the risk matrix.
OT Security Controls (IEC 62443, ISA99, NIST 800-82)
- Identify technical controls that reduce the risk of cyber attacks. For each identified control, set the level of risk reduction.
- Assess the risk for each disaster scenario, taking into account the implemented security technical controls.
- Build your security strategy on the basis of risk analysis. Implement additional security controls to reduce the level of risk to an acceptable level.
Value for the client
- High Safety – cyber attacks can significantly reduce safety. Implementing appropriate technical security controls can significantly reduce the risk of an attack, and thus improve safety.
- High Productivity – cyber attacks can have a significant impact on reducing production. A properly conducted risk analysis allows you to optimize your production capacity.
- High Productivity – cyber attacks can have a significant impact on reducing production. A properly conducted risk analysis allows you to optimize your production capacity
Resources
Discover how the implemented sustainability solutions will help shorten time to improve your brand and product
News
REC welcomes you to our blog!
Reliability Expert Center (REC) is excited to introduce to you our new website and blog. Here you will find biweekly submissions of featured articles concerning Reliability, Sustainability, Lubrication, & Inspection from local and global experts that offer industry insight and best practice methods.
Case Study
Preventive Maintenance Won’t Solve Your Reliability Problems
There is a great deal that can be done to improve reliability outside of preventive maintenance. Some of it involves the maintenance department, and some of it does not.
Case Study
Preventive Maintenance Won’t Solve Your Reliability Problems
There is a great deal that can be done to improve reliability outside of preventive maintenance. Some of it involves the maintenance department, and some of it does not.
