LLMResponse PS.L2-3.9.2.a

I'd be happy to help with your CMMC assessment task. Let me analyze the evidence types and assessment approaches for assessment objective [a] of PS.L2-3.9.2 - PERSONNEL ACTIONS.

Evidence Types Ranking for Assessment Objective [a]

For the assessment objective "[a] a policy and/or process for terminating system access and any credentials coincident with personnel actions is established," here's how I would rank the evidence types:

1. **Documents (I2)** - Highest priority

  - This would include formal personnel security policies, procedures addressing personnel transfer/termination, and documented processes for revoking access
  - These documents would directly demonstrate that a policy/process has been established

2. **Artifacts (I1)** - High priority

  - Examples would include records of terminated credentials, templates for termination checklists, or help desk tickets showing the process in action
  - These provide proof that the policy is implemented and followed

3. **Screen Share (I4)** - Medium priority

  - Showing the actual tools or systems used to manage access removal
  - This can demonstrate how the process works in practice

4. **Physical Review (I3)** - Lower priority for this objective

  - Could include reviewing physical security measures but is less relevant for demonstrating that a policy is established

Assessment Approaches Prioritization

For obtaining evidence to meet assessment objective [a], I recommend prioritizing the assessment approaches as follows:

1. **Examine (C1)** - Highest priority

  - This should be your primary approach since you need to review formal documentation
  - Focus on examining personnel security policies, procedures for termination/transfer, and any related process documents
  - The assessment objects identified in D1 are essential for demonstrating compliance with this objective

2. **Interview (C2)** - Secondary priority

  - Interviews with personnel security managers, HR representatives, and IT administrators can verify understanding of policies
  - Can help confirm that documented processes are known and followed
  - These interviews provide context for your document examination

3. **Test (C3)** - Tertiary priority

  - While testing is valuable for objectives [b] and [c], it's less crucial for objective [a]
  - Testing would mainly verify that mechanisms supporting the policy actually work, but the focus of [a] is on establishing the policy itself

Recommendation for Objective [a]

I recommend you:

1. First collect and examine all relevant policy and procedure documents that outline the process for terminating system access 2. Follow up with interviews of key personnel to confirm their understanding of the policy 3. Use targeted testing only if there are gaps in the documentation

Since objective [a] specifically focuses on whether "a policy and/or process is established," your strongest evidence will be well-documented policies, procedures, and guidelines related to terminating system access when personnel actions occur.