1fuzz.com is a new dangerous domain name that may repeatedly show various pop-up windows in your browser. It’s surely the problem for many people, since their browsing is getting permanently distracted by ongoing inferences of 1fuzz.com alerts. Furthermore, such pop-ups are dangerous. Their aim is to bring your browser to thousands if not millions of unsafe domains. Hence, what we advise you to do is to perform scanning of your system with the help of reliable anti-malware software to get your computer duly fixed (it is messed up by adware that produces such nasty alerts).