While news about the malicious hacking trade and the actions of elusive cyber-criminals continue to grab headlines, the third of our annual Insider Threat reports confirm that the risk posed by those legitimately ‘inside the fence’ continues to top business data security concerns. Of course, there can be no denying that the breadth and depth of private and public sector breaches in the past few years that have resulted from trusted insiders turning rogue or being compromised by perpetrators of APTs and the like indicates that there is a major disconnect when it comes to organisations’ handling of data security – and, crucially, how they manage their privileged users.