Control: PostgreSQL Servers should use at least TLS 1.2 version
Description
This control checks that the PostgreSQL server uses at least TLS 1.2 version. This control is non-compliant if PostgreSQL server uses older TLS version.
Usage
Run the control in your terminal:
powerpipe control run terraform_azure_compliance.control.postgres_db_server_latest_tls_version
Snapshot and share results via Turbot Pipes:
powerpipe loginpowerpipe control run terraform_azure_compliance.control.postgres_db_server_latest_tls_version --share
SQL
This control uses a named query:
select address as resource, case when (attributes_std ->> 'ssl_minimal_tls_version_enforced') is null or (attributes_std ->> 'ssl_minimal_tls_version_enforced') = 'TLS1_2' then 'ok' else 'alarm' end status, split_part(address, '.', 2) || case when (attributes_std ->> 'ssl_minimal_tls_version_enforced') is null or (attributes_std ->> 'ssl_minimal_tls_version_enforced') = 'TLS1_2' then ' using the latest version of TLS encryption' else ' not using the latest version of TLS encryption' end || '.' reason , path || ':' || start_linefrom terraform_resourcewhere type = 'azurerm_postgresql_server';