Framework Function 2: Protect

Framework function 2: ProtectProtect (PR): Develop and implement the appropriate safeguards to ensure delivery of critical infrastructure services.

The Protect Function supports the ability to limit or contain the impact of a potential cybersecurity event.

Identify Categories and Unique Identifiers:

  • Access Control (PR.AC)
  • Awareness and Training (PR.AT)
  • Data Security (PR.DS)
  • Information Protection Processes and Procedures (PR.IP)
  • Maintenance (PR.MA)
  • Protective Technology (PR.PT)