Chrome Store Hosts 'Poper Blocker' Spyware Downloaded by Millions

A pur­por­ted ad-bloc­ker ex­fil­tra­tes reams of sen­si­ti­ve in­for­ma­tion, and be­ne­fits from ha­ving Goo­gle's stamp of ap­pro­val des­pi­te re­sear­cher war­nings.