AWS Well-Architected Security Pillar
Infrastructure Protection

AWS Well-Architected Security Pillar SEC05-BP01: Create network layers

Design VPCs with separate public, private and restricted subnets per workload tier, isolating data tiers from internet-facing components.

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

What else in your programme already covers this

This control maps to 46 controls across 21 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.

C5 (Germany) · 5 controls

  • C5-COS-02 Security requirements for connections in the Cloud Service Provider's network
  • C5-COS-03 Monitoring of connections in the Cloud Service Provider's network
  • C5-COS-04 Cross-network access
  • C5-COS-05 Networks for administration
  • C5-COS-06 Segregation of data traffic in jointly used network environments

FedRAMP High · 5 controls

  • AC-17(3) Managed Access Control Points
  • AC-4 Information Flow Enforcement
  • AC-4(21) Physical or Logical Separation of Information Flows
  • SC-7 Boundary Protection
  • SC-7(3) Access Points

FedRAMP Moderate · 5 controls

  • AC-17(3) Managed Access Control Points
  • AC-4 Information Flow Enforcement
  • AC-4(21) Physical or Logical Separation of Information Flows
  • SC-7 Boundary Protection
  • SC-7(3) Access Points

NIST SP 800-53 Rev 5 · 4 controls

PCI DSS 4.0 · 3 controls

  • 1.4.1 1.4.1 NSCs between trusted and untrusted networks
  • 1.4.2 1.4.2 Restricting traffic entering trusted networks from outside
  • 1.4.4 1.4.4 Cardholder data stores not reachable from untrusted networks
  • ANSSI-HYG-19 Segment the Network and Partition the Zones
  • ANSSI-HYG-23 Partition Internet Facing Services from the Rest of the Information System
  • ASD37-08 Deny direct internet connectivity (Excellent)
  • ASD37-22 Network segmentation (Excellent)

CIS Controls v8 · 2 controls

  • CIS-12.2 Establish and Maintain a Secure Network Architecture
  • CIS-3.12 Segment Data Processing and Storage Based on Sensitivity

CMMC 2.0 · 2 controls

ISO 27001:2022 · 2 controls

  • 8.22 Segregation of networks
  • 8.27 Secure system architecture and engineering principles

ISO 27002:2022 · 2 controls

  • 8.20 Networks security
  • 8.22 Segregation of networks

NIST SP 800-171 Rev 3 · 2 controls

  • NS-1 Establish network segmentation boundaries

HIPAA Security Rule · 1 control

ISO 27701:2019 · 1 control

  • 6.10.1 Network security management
  • NIST-CSF-PR.IR-01 Networks and environments are protected from unauthorized logical access and usage

SOC 2 · 1 control

  • SOC2-CC6.6 CC6.6 Protection against threats from outside the system boundary

UK Cyber Essentials · 1 control

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 Infrastructure Protection

You are reading one control. How much of AWS Well-Architected Security Pillar have you already done?

AWS Well-Architected Security Pillar SEC05-BP01 is one control. If you already hold one of the frameworks below, a reviewed crosswalk already says how much of AWS Well-Architected Security Pillar your existing evidence covers. Hold NIST SP 800-53 Rev 5 and 52 of 63 AWS Well-Architected Security Pillar 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 NIST SP 800-53 Rev 5 pair alone.

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The graph holds this control, the 46 it maps to, and the evidence behind each claim, over MCP and REST.