SecurityProperties

Type: Array of Objects

Description: A list of security properties used for threat modeling and scenario classification.

Possible values:

Keys	Type	Description	Example
Value	Integer	Numeric value representing the security property	0 to 7
Name	String	Name of the security property	Confidentiality, Integrity, Availability, Authenticity, Correctness, Freshness, Authorization, Non-repudiation
PrefixForThreat	String	Prefix used to describe threats related to the property	Extraction of, Manipulation of, Blocking, Forgery of, Invalidation of, Replay of, Unauthorized access to, Repudiation of

Effect:

• Controls naming and classification of threat scenarios.
• Helps express the type of security property that may be compromised.

Constraints:

• For ISO/SAE 21434-oriented use, the primary focus shall be:
  • Confidentiality
  • Integrity
  • Availability
• Additional properties should be used only where necessary.

Example:

• Security properties in Assets
  
• Name in Threats (PrefixForThreat)