ATLANTA--(BUSINESS WIRE)--Bluefin Payment Systems today announced the release of their white paper entitled the “mPOS Security Evolution.” The white paper, authored by PYMNTS.com, explores the essentials of today’s Mobile Point of Sale (mPOS) systems, with security at the forefront of the discussion – including PCI-validated Point-to-Point Encryption (P2PE) for mobile payments, introduced in December 2014 by Bluefin. According to ABI Research, the installed base of global mPOS devices is set to