https://www.virustotal.com/en/domain/au.v4.download.windowsupdate.com/information/
That’s information from the domain/host that avast felt was an insecure place. I had my settings set to “prompt” whenever there were issues, and my pc randomly started prompting me every 5 second (after closing) about “allow / deny” because the file my pc was trying to download, had none or low reputation due to few downloads elsewhere in the community.
So I started out denying all connection to there, and i did some research.
Shouldn’t Windows update domains be white-listed automatically?
Information:
Avast Version:
http://img.prntscr.com/img?url=http://i.imgur.com/KYrsIr2.jpg
Windows 8.1 64 bit