How to Set up HTTPS on Synology NAS

In today’s digital age, securing your data and online activities is more important than ever. One way to enhance the security of your Synology NAS is to enable HTTPS, which encrypts the data being transmitted between your NAS and other devices. In this guide, we’ll walk you through the steps to set up HTTPS on your Synology NAS.

Step 1: Generate a SSL Certificate

The first step in setting up HTTPS on your Synology NAS is to generate a SSL certificate. You can do this by accessing the Control Panel on your NAS and navigating to Security & General > Certificate. Click on Add and select Create Self-Signed Certificate. Enter the necessary information and click Apply.

Step 2: Enable HTTPS on Your NAS

Next, go to Control Panel > Application Portal > Reverse Proxy. Click on Create and fill in the details for the reverse proxy. In the General tab, select the SSL certificate you generated in Step 1. In the Source tab, enter the details of your NAS. In the Destination tab, enter https://localhost and the port number associated with HTTPS (usually 443). Click Apply when you’re done.

Step 3: Configure Port Forwarding

For external access to your Synology NAS using HTTPS, you’ll need to set up port forwarding on your router. Log in to your router’s settings and navigate to the port forwarding section. Create a new rule for port 443 and forward it to the local IP address of your NAS. Save the settings and restart your router if necessary.

Step 4: Test Your HTTPS Connection

Once you’ve completed the setup process, it’s important to test your HTTPS connection to ensure everything is working correctly. Open a web browser on a different device and enter https://. If you see a secure connection message, congratulations – you’ve successfully set up HTTPS on your Synology NAS!

Final Thoughts

Enabling HTTPS on your Synology NAS is a crucial step in securing your data and ensuring the privacy of your online activities. By following the steps outlined in this guide, you can quickly and easily set up HTTPS on your NAS and enjoy enhanced security and peace of mind.