How to Solve Synology Let’s Encrypt TLS-SNI-01 end of life

How to Solve Synology Let's Encrypt TLS-SNI-01 end of life

Recently many people have been contacting me about the following issue: they all received an email from Let’s Encrypt with the following message: Action may be required to prevent your Let’s Encrypt certificate renewals from breaking. If you already received a similar e-mail, this one contains updated information. Your Let’s Encrypt client used ACME TLS-SNI-01 … Read more about How to Solve Synology Let’s Encrypt TLS-SNI-01 end of life