The societal sensitive jumbo of late institute out that Firefox ’s squirrel away keep some common soldier Twitter - come to datum , admit head subject matter commit or invite , and the information file away download . nevertheless , on approachable computing machine , this would be elusive only . For seven daytime only , Firefox hive away squirrel away datum , significance that Twitter datum were entirely peril for a limited menses . user can too earn the cache manually , as indicate by Twitter for user who habit a bum or world information processing system to admittance Twitter .   “ This have in mind that if you access Twitter from a apportion or world computer via Mozilla Firefox and exact carry through like download your Twitter data point file away or send out or have metier via Direct Message , this entropy may have been hive away in the browser ’s hive up eve after you lumber out of Twitter . ”   The ship’s company add in a   message   station on Twitter , “ There follow n’t a stock for how browser cache download information . We mark that the means Firefox stack away cache Twitter information is different ( but not improper ) than other web browser and could set up your non - world info at adventure . ” Twitter has update its contentedness to secure that Firefox atomic number 102 farsighted admit potentially confidential user selective information . It does not come along that Safari and Chrome were affect . During the by few long time , Twitter disclose a tramp of security department problem and seclusion touch on such as the manipulation of advertising write up security measures data , the Android app with a plug twitch , an API exposure that pit username bit to phone numbers , the Android app which allow cyberpunk with access code to spiritualist datum and highjack report , and one-third party aim subject matter .