![Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin](https://foolcontrol.org/wp-content/uploads/2017/02/Control-Panel-External-Access-DDNS.png)
Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin
![Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin](https://foolcontrol.org/wp-content/uploads/2017/02/synology-external-access-using-DDNS.png)
Secure (HTTPS) public access to Synology NAS using Let's Encrypt (free) SSL/TLS certificate - FoolControl: Phear the penguin
![Failed to connect to Let's Encrypt. Please make sure your Diskstation and Router have Port 80… / Mathias Irmer Failed to connect to Let's Encrypt. Please make sure your Diskstation and Router have Port 80… / Mathias Irmer](https://www.mathiasirmer.com/wp-content/uploads/2017/02/screencapture-home-thai-dresden-de-5001-index-cgi-1486235486124-1024x549.png)