Checks if an Application Load Balancer (ALB) is configured with a user defined desync mitigation mode. The rule is NON_COMPLIANT if ALB desync mitigation mode does not match with the user defined desync mitigation mode.

This config rule supports the following parameters:

  • desyncMode
    • Required: Yes
    • Type: CSV
    • Description:Comma-separated list, in which customers can choose max 2 values among - 'defensive', 'strictest', and 'monitor'.

CloudFormation Template