CIS Controls v8
CIS Control 6: Access Control Management

CIS Controls v8 CIS-6.3: Require MFA for Externally-Exposed Applications

Where supported, make every enterprise or third-party application exposed externally enforce MFA. Enforcing MFA via an SSO provider or a directory service is an acceptable way to meet this Safeguard.

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

What else in your programme already covers this

This control maps to 51 controls across 25 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 · 6 controls

  • IA-2 Identification and Authentication (Organizational Users)
  • IA-2(2) MFA to Non-Privileged Accounts
  • IA-2(6) Identification and Authentication (Organizational Users) | Access to Accounts: separate Device (IA-2(6))
  • IA-2(8) Access to Accounts Replay Resistant
  • IA-6 Authentication Feedback
  • IA-8 Identification and Authentication (Non-Organizational Users)

FedRAMP Moderate · 6 controls

  • IA-2 Identification and Authentication (Organizational Users)
  • IA-2(2) MFA to Non-Privileged Accounts
  • IA-2(6) Identification and Authentication (Organizational Users) | Access to Accounts: separate Device (IA-2(6))
  • IA-2(8) Access to Accounts Replay Resistant
  • IA-6 Authentication Feedback
  • IA-8 Identification and Authentication (Non-Organizational Users)

PCI DSS 4.0 · 5 controls

  • 8.3.1 8.3.1 Access authenticated with at least one factor
  • 8.3.3 8.3.3 Identity verified before factor changes
  • 8.4.2 8.4.2 MFA for all non-console CDE access
  • 8.4.3 8.4.3 MFA for remote access that could reach CDE
  • 8.5.1 8.5.1 MFA system resistant to replay and bypass

NIST SP 800-53 Rev 5 · 4 controls

  • NIST800-IA-1 IA-1 Policy and Procedures
  • NIST800-IA-2 IA-2 Identification and Authentication (Organizational Users)
  • NIST800-IA-8 IA-8 Identification and Authentication (Non-organizational Users)
  • SP800-53-IA Identification and Authentication Family

SOC 2 · 4 controls

  • SOC2-CC5.2 CC5.2 General controls over technology (COSO principle 11)
  • SOC2-CC6.1 CC6.1 Logical access security over protected information assets
  • SOC2-CC6.2 CC6.2 Registering and authorising users before issuing credentials
  • SOC2-CC6.6 CC6.6 Protection against threats from outside the system boundary
  • ISM-1504 Multi-factor authentication for online services
  • ISM-1679 Multi-factor authentication for sensitive online services

C5 (Germany) · 2 controls

CMMC 2.0 · 2 controls

ISO 27701:2019 · 2 controls

  • 6.6.2 User access management
  • 6.6.4 System and application access control

NIST SP 800-171 Rev 3 · 2 controls

  • E8-MFA-ML1 Multi-Factor Authentication - Maturity Level 1
  • ASD37-20 Multi-factor authentication (Essential)
  • AUCDR-IS-1 Limit risk of unauthorised access to the CDR data environment
  • IM-6 Use strong authentication controls

HIPAA Security Rule · 1 control

  • 164.312(d) Person or Entity Authentication (Standard)

ISO 27001:2022 · 1 control

  • 8.5 Secure authentication

ISO 27002:2022 · 1 control

  • 8.5 Secure authentication
  • 161R1-IA-8 Identification and Authentication (Non-Organizational Users)

NIST SP 800-172 · 1 control

  • 3.5.3e Prohibit Connection of Unknown or Unverified System Components
  • 164.312(d) Person or Entity Authentication (Standard)

UK Cyber Essentials · 1 control

  • CE-SC.6 Multi-Factor Authentication for Cloud Services

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 CIS Control 6: Access Control Management

You are reading one control. How much of CIS Controls v8 have you already done?

CIS Controls v8 CIS-6.3 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of CIS Controls v8 your existing evidence covers. Hold ISO 27001:2022 and 102 of 153 CIS Controls v8 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. 240 were rejected on the ISO 27001:2022 pair alone.

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The graph holds this control, the 51 it maps to, and the evidence behind each claim, over MCP and REST.