The report, global OOB authentication software market 2016-2020, has been prepared based on an in-depth market analysis with inputs from industry experts. The report covers the market landscape and its growth prospects over the coming years. The report also includes a discussion of the key vendors operating in this market. Key vendors #1 CA Technologies ( $13 Billion Market CAP ) #2 Gemalto ( $7 Billion Market Cap ) #3 Strikeforce Technologies ??? #4 Swivel Secure