What can be said about this contamination
GiffySocial Toolbar is a questionable toolbar that will make changes to your browser and attempt to reroute you. Since a dubious toolbar does not inflict direct harm, it isn’t regarded as harmful, even if infiltrates without asking for explicit authorization. A questionable toolbar is not harmless, however, and may lead to a much more serious infection. It will employ freeware bundles to install, which means installation happens when you don’t pay attention to how you’re installing free software. The reason why the a questionable toolbar will bombard your screen with ads is because its main intention is to generate profit. You need to delete GiffySocial Toolbar in order to keep your device secured.