If you are getting notifications from EazyBit, then your Mac is infected with adware. EazyBit is adware for Mac.
EazyBit changes setting in your Mac. First, EazyBit installs a browser extension in your browser. Then, after EazyBit hijacks your browser, it modifies settings in the browser. For example, it changes the default home page, modifies search results, and displays unwanted pop-ups in your browser.