UK Cyber Essentials
User Access Control

UK Cyber Essentials CE-AC.5: Separate Admin Accounts for Administrative Activities

Use separate accounts to perform administrative activities only. Admin accounts must not be used for routine activities like email and web browsing.

Maintained by Gerard BlokdykVerified against the published standard Control text last updated

What else in your programme already covers this

This control maps to 45 controls across 19 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

FedRAMP High · 4 controls

  • AC-5 Separation of Duties
  • AC-6 Least Privilege
  • AC-6(10) Prohibit Non-Privileged Users from Executing Privileged Functions
  • AC-6(2) Non-Privileged Access for Nonsecurity Functions

FedRAMP Moderate · 4 controls

  • AC-5 Separation of Duties
  • AC-6 Least Privilege
  • AC-6(10) Prohibit Non-Privileged Users from Executing Privileged Functions
  • AC-6(2) Non-Privileged Access for Nonsecurity Functions
  • ANSSI-HYG-08 Identify Each Person by Name and Separate User and Administrator Roles
  • ANSSI-HYG-27 Prohibit Internet Access from Administration Workstations and Servers
  • ANSSI-HYG-29 Limit Administration Rights on Workstations to Operational Need
  • ASBv3-PA-6 Use privileged access workstations
  • ASBv3-PA-7 Follow just enough administration (least privilege) principle
  • PA-1 Separate and limit highly privileged/administrative users

C5 (Germany) · 3 controls

CMMC 2.0 · 3 controls

NIST SP 800-53 Rev 5 · 3 controls

  • ASD37-08 Deny direct internet connectivity (Excellent)
  • ASD37-18 Restrict administrative privileges (Essential)

CIS Controls v8 · 2 controls

  • CIS-12.8 Establish and Maintain Dedicated Computing Resources for All Administrative Work
  • CIS-5.4 Restrict Administrator Privileges to Dedicated Administrator Accounts

HIPAA Security Rule · 2 controls

ISO 27001:2022 · 2 controls

  • 8.18 Use of privileged utility programs
  • 8.2 Privileged access rights

ISO 27002:2022 · 2 controls

  • 8.18 Use of privileged utility programs
  • 8.2 Privileged access rights

NIST SP 800-171 Rev 3 · 2 controls

  • 03.01.06 Least Privilege - Privileged Accounts
  • 03.01.07 Least Privilege - Privileged Functions

NIST SP 800-66 Rev 2 · 2 controls

  • NIST-CSF-PR.AA-05 Access permissions, entitlements, and authorizations are defined in a policy, managed, enforced, and reviewed, and incorporate the principles of least privilege and separation of duties

SOC 2 · 1 control

  • SOC2-CC6.3 CC6.3 Role-based access, least privilege and segregation of duties

Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.

Other controls in User Access Control

You are reading one control. How much of UK Cyber Essentials have you already done?

UK Cyber Essentials CE-AC.5 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of UK Cyber Essentials your existing evidence covers. Hold FedRAMP Moderate and 29 of 36 UK Cyber Essentials controls already carry evidence.

Each report names every control your existing framework evidences, every one it does not, the reasoning behind each claim, and the claims that were argued against and rejected. 0 were rejected on the FedRAMP Moderate pair alone.

Query this from an agent

The graph holds this control, the 45 it maps to, and the evidence behind each claim, over MCP and REST.