- Plesk for Linux
- Plesk for Windows
The TLS-SNI-01 method was found insecure and disabled by Let's Encrypt. Does Plesk Let's Encrypt extension use it and if yes how these changes affect it?
The Plesk Let's Encrypt extension does not use 'TLS-SNI-01 challenge type', it uses 'webroot http-01'. These changes do not affect Plesk Let's Encrypt extension.