web trackers Mozilla's Firefox & Apple's Safari browsers add anti-Facebook and Google privacy protections Xeni Jardin
noscript Web analytics companies offer "replay sessions" that let corporations watch every click and keystroke for individual users Cory Doctorow
tracking Advertisers launch campaign to bury "unfavorable media attention" over tracking Rob Beschizza
tracking FBI shuts off thousands of GPS devices after Supreme Court ruling, now having trouble finding them Xeni Jardin