Android M, the newest version of Google’s software for gadgets, intends to increase security of mobile payments. New features such as fingerprint- and iris-authenticated money transfers are about to test the market. Users will be able to deny apps access to location, personal information and data on a case-by-case basis. Google also unveiled improved support for biometric authentication methods, including fingerprints, which until now have relied on third-party manufacturers such as Samsung building their own security systems to support.”]