What is PUP.Optional.Spigot & Proxy?
PUP.Optional.Spigot & Proxy, known as PUP.Optional.Spigot.A and PUM.Bad.Proxy, are categorized as potentially unwanted programs (PUPs) which install themselves into your computer as browser extensions without any notification and enable to deliver numerous pop-up ads to promote advertisements and web traffic for specific websites and products in order to get pageviews and to get pay-per-click revenue.
