Assessment Objective

Determine if:

• AC-06(06) privileged access to the system by non-organizational users is prohibited.

Assessment Methods

Examine

• Access control policy
• procedures addressing least privilege
• list of system-generated privileged accounts
• list of non-organizational users
• system configuration settings and associated documentation
• audit records
• system security plan
• other relevant documents or records

Interview

• Organizational personnel with responsibilities for defining least privileges necessary to accomplish specified tasks
• organizational personnel with information security responsibilities
• system/network administrators

Test

• Mechanisms prohibiting privileged access to the system

Ticket collegati

• NIST -

  https://csrc.nist.gov/pubs/sp/800/53/r5/upd1/final