View TRAK:Risk
Date
12th December 2015
Definition
One of the elements within the the TRAK metamodel and part of the Solution Perspective.
An uncertain event that has a harmful impact or consequence.
Covered by TRAK IPR and licenses
Tests For
Tests Against
Attributes
Inherited attributes:
- + from Architecture Description Element
- + from Event
Covered by TRAK IPR and licenses
Relationships
Full size:File:Risk 400.jpg
Risk participates in:
- Resource (System, Physical, Software, Human Resource) exposed to Risk
- Threat poses Risk
- Vulnerability results in Risk
- Risk is a Event
- Risk is managed by Mitigation
Inherited relationships:
+ from Event
- Risk AND Risk
- Risk caused by Function
- Risk caused by Resource (Job, Organisation, Physical, Role, Software, System)
- Risk caused by Risk
- Risk impacts on Function
- Risk impacts on Resource
- Rosk OR Risk
- Risk XOR Risk
+ from Architecture Description Element:
- Claim about Risk
- Concern about Risk
- Contract governs Risk
- Requirement governs Risk
- Standard governs Risk
- Risk satisfies Contract
- Risk satisfies Requirement
- Risk satisfies Standard
- Risk traces to Argument
- Risk traces to Document
- Risk traces to Requirement
Covered by TRAK IPR and licenses
Master Architecture View
Any Risk used within an architecture description of the system-of-interest must appear on a SV-13 Solution Risk View for the architecture description.
The SV-13 is the Master Architecture View for Risk.
Covered by TRAK IPR and licenses
Comments
Many standards / definitions of risk do not define what a risk - they define it as the probability of occurrence x impact severity. This says nothing of what a risk actually is. When we talk of risk and likelihood we are really talking of something happening i.e. a “risky event”
Other Frameworks
References
- TRAK Enterprise Architecture Framework Metamodel. https://sf.net/p/trakmetamodel
Category:Metamodel -> Stereotype
Category:Solution
Category:Architecture Perspective -> Solution