Low EC2 Regional

EC2 network ACLs should be tagged

Description

Flags EC2 network ACL that have no user-defined tags. Tags help associate network ACLs with their owning team and use case; untagged network ACLs are operationally opaque.


Remediation

Apply at least one user-defined tag to every EC2 network ACL.

Steps

  1. Open the Amazon EC2 console and select the affected EC2 network ACL.
  2. Open the Tags tab and add at least one tag with a non-aws: prefixed key.
  3. Save the changes.