Quillnet
Standards
CRA - Manufacturer
IEC-62443-2-1
IEC-62443-4-1
13.2.2: Resource Availability Management
Mandatory
Requirement:
The asset owner shall have policies and procedures related to protecting the IACS from resource/equipment failures due to power disruptions, unintentional capacity/processing overloads, hardware failures and intentional DoS attacks. These policies and procedures shall also consider remediation actions, such as device replacement.
Guidance: