Google is ghosting me

I don’t use Google search that much. The search built into Edge does most of what I want. And for really hard stuff I use duckduckgo. But recently I don’t use Google at all. When I go to google.com I get the above error. I’ve tried it on different machines and I get the same error. I think it might be something to do with my Google account, although mail works fine, as to other Google services.

When I was at Tech Week on Tuesday I made the mistake of trying to read my Gmail on a machine I hadn’t used for a while and when I tried to sign in it offered me the chance to complete the process on a device that I didn’t have with me. Which was tricky. The process failed, I got an email telling me that someone was trying to access my account (yes! it was me!) and ever since I’ve had this problem accessing the site. I think it is having a form of digital sulk.