DU Community Help

Could you try signing in on a phone/tablet, or even a different computer, to see if you get the same result? If pages are showing as unsecure on your main computer but secure on a different device, that would narrow the issue down to your main computer's configuration.

If you check on a phone, try two ways: First, connect through your home wifi network and see if the problem is the same. Then, disconnect from your home wifi network and try visiting DU via a cell connection instead.

If the problem goes away in the first instance, then the issue is likely something to do with your main computer. If the problem continues to occur in the first instance, but goes away in the second instance, then the issue could be your home network's connection to the Internet.

Doing this stuff won't necessarily mean we can quickly fix the issue, but it could certainly help us narrow down what to look for.