ssl_ciphers

Description

The ssl_ciphers parameter specifies the SSL ciphers to use for nginx. They must be separated by colons.

Default Value

The default value for ssl_ciphers is an empty string. When set to an empty string, Nginx will use its default ciphers:

ECDHE-ECDSA-AES128-GCM-SHA256
ECDHE-RSA-AES128-GCM-SHA256
ECDHE-ECDSA-AES256-GCM-SHA384
ECDHE-RSA-AES256-GCM-SHA384
ECDHE-ECDSA-CHACHA20-POLY1305
ECDHE-RSA-CHACHA20-POLY1305
DHE-RSA-AES128-GCM-SHA256
DHE-RSA-AES256-GCM-SHA384

Use Cases

Security Compliance: Specify custom SSL ciphers to comply with organizational security policies or regulatory requirements.
Performance Optimization: Choose ciphers that provide the best performance for your specific use case.

Setting Parameters

To set the ssl_ciphers parameter, use the following command:

$ convox rack params set ssl_ciphers=ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384 -r rackName
Setting parameters... OK

This command sets the SSL ciphers to the specified values.

Additional Information

Selecting appropriate SSL ciphers is crucial for ensuring the security and performance of your application. By configuring the ssl_ciphers parameter, you can tailor the SSL settings to meet your specific requirements. For more information on SSL ciphers, refer to the nginx documentation.