I have no problem with it, not sure why you have that issue with omnibarI think Firefox is using Google Safebrowing too. I wonder how well Edge would do with Smartscreen. I absolutely love Norton DNS but it resolves my web searches in the wrong way. When I type a word into Chrome's omnibar I get prompted whether I want to search for "Hello" or resolve "http://hello" or something like that. That was a big dealbreaker. If anyone knows a way around it, I would be thankful.
I tested chrome vs edge with the same links yesterday because vxvault and malc0de haven't updated the new files yet (still 16 & 17/3/2018)
chrome: 8+10+9+9+9 = 45
edge: 9*+10+10+10+8 = 47*
* means the file was downloaded but Edge said it was not popular & might cause harm
it was a bit unfair for chrome because the 2 files chrome missed were the ones without extensions (sdjvhg37 and dvcgt3). Perhaps chrome doesn't block files without extensions. Edge blocked them
I will wait a while and then test them again. These links are outdated