---
sourceDocument: Yokohama IT Operations Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/it-operations-management

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    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama IT Operations Management

ft:clusterId :

    - itom

bundleId :

    - itom

workflow :

    - Technology


---

# Exploring ACME

# Exploring ACME {#ariaid-title1}

* Release version: Yokohama
* 
* Updated January 30, 2025
* 
* ![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read

The Automated Certificate Management Environment (ACME) is a communication protocol that automates the interaction between a certificate authority (CA) and a server. It streamlines the processes of requesting, renewing, and
revoking SSL/TLS certificates.

## ACME overview {#exploring-acme__section_hy5_2cs_2bc}

ACME uses JSON-formatted messages transmitted over a secure HTTPS connection. This communication enables for automated certificate life-cycle management, reducing manual intervention and the risk of errors.

ACME is a widely adopted standard used by public key infrastructure admins, line of business owners, certificate management users, admins, account owners, and team managers.

## ACME benefits {#exploring-acme__section_ly5_2cs_2bc}

During requesting, renewing, or revoking SSL/TLS certificates, ACME offers significant benefits:

* It automates tasks associated with certificate management, reducing the administrative burden for IT teams.
* It helps verify that the certificates are valid and up-to-date.
* It eliminates the need for manual certificate management tasks, reducing overall costs.
{#exploring-acme__ul_mts_2dr_2bc}