When SIMs is married with role-based access it can be a very powerful tool in terms of managing access and network events. When logs are tied to user identities, security professionals can be more proactive and meet regulations more effectively. Organizations gain the ability to monitor what employees are doing even when apps move to the cloud, as well as build roles for third parties, contractors, suppliers and partners to watch their activity. This cover story introduces the tools and technologies available to make this possible today and explains how to develop techniques for tracking down the inadvertent or malicious offender.