💼 [EventBridge.3] EventBridge custom event buses should have a resource-based policy attached

• Contextual name: 💼 [EventBridge.3] EventBridge custom event buses should have a resource-based policy attached

• ID: /frameworks/aws-fsbp-v1.0.0/eventbridge/03

• Located in: 💼 EventBridge

Description

By default, an EventBridge custom event bus doesn't have a resource-based policy attached. This allows principals in the account to access the event bus. By attaching a resource-based policy to the event bus, you can limit access to the event bus to specified accounts, as well as intentionally grant access to entities in another account.

Similar

• AWS Security Hub
  • https://docs.aws.amazon.com/securityhub/latest/userguide/eventbridge-controls.html#eventbridge-3
• Internal
  • ID: dec-c-dea41744

Similar Sections (Give Policies To)

Section	Sub Sections	Internal Rules	Policies	Flags
💼 NIST SP 800-53 Revision 5 → 💼 AC-2 Account Management	13	17	30
💼 NIST SP 800-53 Revision 5 → 💼 AC-2(1) Account Management _ Automated System Account Management		4	16
💼 NIST SP 800-53 Revision 5 → 💼 AC-3 Access Enforcement	15	4	17
💼 NIST SP 800-53 Revision 5 → 💼 AC-3(7) Access Enforcement _ Role-based Access Control			7
💼 NIST SP 800-53 Revision 5 → 💼 AC-3(15) Access Enforcement _ Discretionary and Mandatory Access Control			10
💼 NIST SP 800-53 Revision 5 → 💼 AC-5 Separation of Duties			1
💼 NIST SP 800-53 Revision 5 → 💼 AC-6 Least Privilege	10	21	26
💼 NIST SP 800-53 Revision 5 → 💼 AC-6(3) Least Privilege _ Network Access to Privileged Commands			2
💼 PCI DSS v4.0.1 → 💼 10.3.1 Read access to audit logs files is limited to those with a job-related need.

Sub Sections

Section	Sub Sections	Internal Rules	Policies	Flags