﻿---
title: SSL/TLS settings
description: SSL/TLS is available for: APM Server inputs (APM Agents), APM Server outputs that support SSL, like Elasticsearch, Logstash, or Kafka.Additional information...
url: https://www.elastic.co/elastic/docs-builder/docs/2545/solutions/observability/apm/apm-server/ssl-tls-settings
products:
  - APM
  - Elastic Observability
applies_to:
  - Elastic Stack: Generally available in 9.0+
---

# SSL/TLS settings
SSL/TLS is available for:
- [APM Server **inputs**](https://www.elastic.co/elastic/docs-builder/docs/2545/solutions/observability/apm/apm-server/ssl-tls-input-settings) (APM Agents)
- [APM Server **outputs**](https://www.elastic.co/elastic/docs-builder/docs/2545/solutions/observability/apm/apm-server/ssl-tls-output-settings) that support SSL, like Elasticsearch, Logstash, or Kafka.

Additional information on getting started with SSL/TLS is available in [Use APM securely](https://www.elastic.co/elastic/docs-builder/docs/2545/solutions/observability/apm/use-apm-securely).