Most businesses trust their own employees, but when an organization deals with sensitive data, security must come first. In such an environment, a worker who has turned in their two weeks’ notice or displayed suspicious behavior may warrant a little extra scrutiny, and not without reason.
more here.........http://www.lancope.com/blog/monitoring-high-risk-users-stealthwatch-dashboards
more here.........http://www.lancope.com/blog/monitoring-high-risk-users-stealthwatch-dashboards