Exam (elaborations)
ISA/IEC 62443 Cybersecurity Fundamentals Specialist Module 3 Questions And Answers
- Course
- Institution
ISA/IEC 62443 Cybersecurity Fundamentals Specialist Module 3 Questions And Answers
[Show more]
Content preview
ISA/IEC 62443 Cybersecurity Fundamentals SpecialistModule 3 Questions And Answers
REFERENCD MODEL levels (ISA 95) ANS Five levels. Level0 to Level4
ISA 95 - Level4 ANS business planning and logistics
ISA95 - Level3 ANS Manufacturing Operations Management
ISA95 - Level2 ANS Supervisory Control (monitoring and controling like temp control, pressure
control)
ISA95 - Level1 ANS Local or Basic Control (sensors, boiler, furnace...)
ISA95 - Level0 ANS Actual production process or actual physical process
The ISA-99 committee took ANS the ISA-95 Purdue model (Reference model)
IACS cybersecurity lifecycle ANS Assess, Develop and Implement, Maintain
Assess phase ANS Zones are assigned SL-T based on risk assessment
Develop and implement phase ANS countermeasures are applied to meet the SL-T
maintain phase ANS countermeasures are audited and/or tested and upgraded, if necessary, to
reach and maintain the SL-A
Assess phase in turn divided into (IC33 course) ANS Initial or high level risk assessment(part 3-
2), Allocation of assets to zones or conduits (part 3-2), Detailed risk assessment (part 3-2)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Labtech. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
84197 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now