Why does it say "NOT SECURE" in my browser bar?

It is normal for you to see "Not Secure" in the browser bar of your node's dashboard. Because you are only accessing it from within your home network, it doesn't show the SSL cert level security that you would see when visiting a regular website (since you'd be accessing something outside your home network). 

That notification from Chrome is to protect you from unsafe websites. You only need to be concerned if see that when browsing other sites on the broader internet. 

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