An investigation by AdGuard, an ad-blocking platform, has revealed a common link between several Chrome and Firefox extensions and Android & iOS apps that were caught collecting highly personal user data through various shady tactics.
Chrome extensions:
Block Site (also available as a Firefox add-on) Poper Blocker (also available as a Firefox add-on) CrxMouse
Android apps:
Speed BOOSTER Battery Saver AppLock | Privacy Protector Clean Droid Block Site Mobile health club apps
iOS apps:
Adblock Prime












