Don Callahan, Head of Operations & Technology at Citigroup discusses Cyber security. Citi have transformed their overall strategy around information security, and now have what they call an intelligence-lead model. Therefore, it is no longer just looking at trying to secure the gate, or to wrap it with firewalls. WCiti are now trying to make sure that they can look at what threat factors are coming in and that they will have critical understanding of where those threats will manifest themselves around different client subsegments. Citi also take privacy of client information very seriously and try to make sure that their data collection, use, and sharing is done in a manner that meets client and customer expectations and complies with law and regulation.