MCLEAN, Va.--(BUSINESS WIRE)--Perhaps in a begrudging acknowledgment of the massive data breaches victimizing the likes of Target, Sony and Anthem, combined with the reality of aggressive pushes by organizations to put more of their data in the hands of outside service providers like cloud systems, new survey findings from cloud data protection leader Perspecsys show that the majority of IT security professionals don’t have full visibility into where all their organization’s sensitive data resi