We got a new router last month and it works fine but can't connect to certain websites, such as Facebook and Pinterest. On our mac the error message 'Safari can't open the page because Safari can't establish a secure connection to the server'.
It seems to be the same problem as this thread:
Our router version is: FAST 5364-3.T8
Can you suggest how we can fix the problem?
It's since we got the router, which was when we joined TalkTalk. We don't use Home Safe.