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AWS Certificate Manager Adds ACME Support for Automating TLS Certificate Issuance

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Key points

  • AWS ACM supports ACME protocol for public TLS certificate issuance.
  • ACM provides a managed ACME server endpoint for centralized management.
  • Reduces reliance on external certificate authorities for certificate management.

Introduction of ACME Support in AWS ACM

AWS Certificate Manager (ACM) has introduced support for the Automatic Certificate Management Environment (ACME) protocol. This change allows for the automated issuance, renewal, and revocation of public TLS certificates via a fully managed ACME server endpoint.

Significance of ACME Support

As the Certification Authority/Browser Forum mandates shorter maximum certificate validity periods, the need for automated certificate renewal becomes critical. By implementing ACME support, AWS ACM enables organizations to manage TLS certificates more effectively, addressing potential service disruptions caused by expired certificates.

Centralized Management and Visibility

Prior to this update, organizations using ACM needed to rely on external certificate authorities, leading to fragmented management and visibility. The new ACM support for ACME consolidates certificate management, enabling PKI administrators to control certificate requests, monitor usage, and enforce organizational policies from a single platform.

Enhanced Controls for PKI Administrators

PKI administrators can now bind IAM roles to ACME accounts and define domain scopes, enhancing access control over certificate requests. Additionally, ACM integrates with AWS CloudTrail for audit logs and AWS CloudWatch for operational monitoring, further improving management capabilities.

✨ This summary was generated by AI from the outlets' reporting listed below. It is not independently verified and may contain errors — check the original sources. How BrevFeed works →

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Reporting from

AWS Certificate Manager now supports the Automatic Certificate Management Environment (ACME) protocol for public TLS certificates, allowing automated issuance and management without manual intervention. This update enables centralized control for PKI administrators and helps organizations streamline certificate management as validity periods shorten.