OpenSSL Provider for AWS CloudHSM Client SDK 5
The AWS CloudHSM OpenSSL Provider allows you to offload TLS cryptographic operations to your CloudHSM cluster through the OpenSSL Provider API. The Provider interface is the recommended approach for new deployments using OpenSSL 3.2 and later.
Use the following sections to install and configure the AWS CloudHSM OpenSSL Provider, using Client SDK 5.
Warning
Integration with OpenSSL CLI is not currently supported by AWS CloudHSM OpenSSL Provider. See AWS CloudHSM SSL/TLS offload on Linux using NGINX or HAProxy with OpenSSL Provider for supported integrations.
Supported platforms
The OpenSSL Provider requires OpenSSL 3.2 or later, available on EL9+, Ubuntu 24.04+, and Amazon Linux 2023+.
Verify compatibility: openssl version
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