AWS Certificate Manager now supports ACME issuance through AWS PrivateLink

Configure VPC interface endpoints for ACM ACME service to route certificate issuance traffic privately, ensuring no changes are needed for existing ACME clients and leveraging Private DNS for seamless integration.

Integrate ACM’s ACME PrivateLink support into your VPC architecture to enhance security posture and simplify certificate management across your AWS environment.

Evaluate the new ACME PrivateLink support in ACM to enhance security and compliance by enabling private network certificate issuance, which can reduce exposure to public network threats and improve auditability through CloudTrail and CloudWatch.