TLSRef

TLS configuration guidelines and tooling

Reference guidelines, a configuration generator, and machine-readable data for deploying TLS securely.

TLS Configurator

Generate a secure, copy-paste TLS configuration for your server software. Supports nginx, Apache, HAProxy, and more.

Open configurator

Documentation

Read the TLS guidelines in full — including cipher suite recommendations, protocol versions, HSTS policy, and certificate guidance.

Read the docs

Machine-Readable Data

Access the TLS guidelines as structured JSON — suitable for tooling, automation, and building your own integrations.

Explore the data