Especially in Western Europe we see lots of projects which implement access requests on a very detailed level. All access rights obtained through such processes are approved and by definition valid.
On the other hand, regulations press organizations to establish periodic access certifications. They mean a high workload for managers and data owners. However, the amount of work can effectively be reduced by integrating a validity stamp of access rights stemming from official access requests.
In both approaches roles can further enhance the overall processes with regards to efficiency, security and transparency.
The speech discusses the powerful combination of the proactive access request and aftercare access certifications, where both share a common set of policies, rules and roles.