RA-3(3)_dynamic-threat-awareness

RA-3(3) Dynamic Threat Awareness

Enhancement of: RA-3

High-Level Description

Family: Risk Assessment (RA) Framework: NIST SP 800-53 Rev 5

The threat awareness information that is gathered feeds into the organization’s information security operations to ensure that procedures are updated in response to the changing threat environment. For example, at higher threat levels, organizations may change the privilege or authentication thresholds required to perform certain operations.

What to Check

• Verify RA-3(3) Dynamic Threat Awareness is documented in SSP
• Confirm control is operating effectively
• Review evidence of continuous monitoring for RA-3(3)
• Verify enhancement builds upon base control RA-3

How to Test

Step 1: Review Documentation

Examine the System Security Plan (SSP) and related artifacts for RA-3(3) implementation details. Verify the organization has documented how this control is satisfied.

Step 2: Validate Implementation

# For cloud environments, use cloud-audit-mcp tools
# For on-premises, review system configurations directly

# Example: Check if account management policies exist
grep -r "account.management\|access.control" /etc/security/ 2>/dev/null

Step 3: Test Operating Effectiveness

Verify the control is actively functioning, not just documented. Check logs, configurations, and operational evidence.

Tools

Remediation Guide

Control Statement

Determine the current cyber threat environment on an ongoing basis using [organization-defined].

Implementation Guidance

The threat awareness information that is gathered feeds into the organization’s information security operations to ensure that procedures are updated in response to the changing threat environment. For example, at higher threat levels, organizations may change the privilege or authentication thresholds required to perform certain operations.

Risk Assessment

CWE Categories

References

• NIST SP 800-53 Rev 5 - RA-3(3)
• NIST SP 800-53A Rev 5 (Assessment Procedures)
• NIST SP 800-53 Rev 5 Full Catalog

Checklist

• Control documented in SSP
• Implementation evidence collected
• Operating effectiveness validated
• Continuous monitoring in place
• Related controls (AT-2) reviewed