The popularity of augmented reality smartphone game Pokémon Go has raised a variety of concerns, including a warning by the National Safety Council, urging drivers not to play the game behind the wheel and asking pedestrians to be careful while playing it.
U.S. Senator Al Franken, a strong privacy advocate, has raised the inevitable question about the privacy of the extensive data the game collects from its users, including children, and whether the data is used for other purposes.
“I am concerned about the extent to which Niantic may be unnecessarily collecting, using, and sharing a wide range of users' personal information without their appropriate consent,” Franken, a Democrat from Minnesota, wrote in a letter Tuesday to John Hanke, the CEO of Niantic, the developer of the game.
Senator Franken wants to know whether all the information collected is necessary for the provision or improvement of services, or if there are any other purposes for which the data is collected. If some of the data is not not necessary for the provision of services, would the company offer an opt-in option to users for sharing that data, rather than the current opt-out choice.
Niantic ran into its first privacy issue earlier this week when it was disclosed that the game gave Niantic full access to a user’s Google account when setting up a game account on iOS devices. The company later said it had discovered that the Pokémon Go account creation process on iOS erroneously requests full access permission for the user’s Google account, but assured users that only basic Google profile information like user ID and email address were accessed. It said it was working with Google on a fix to ensure permission for providing only the basic account information.
Niantic could not be immediately reached for comment on Franken’s letter. A spinout from Google in August, Niantic has the Pokémon Company, Google and Nintendo as investors.