Sigh... give them an inch and they take the universe. It seems like nearly every piece of local data an application can gather is being abused for privacy invasion, this time under the guise of fraud prevention. It's bullshit; we all know how this information will be used. Swiping, mouse movements, keyboard input habits, etc. will all be used to build a profile about you and target ads. What a sad, sad use of humanity's infinite ingenuity.