Kresimir Popovic completed a web-based security training course called "SECURE: throughout the day - Part 2" on June 2, 2014, as certified by Siemens Information Technology and the Chief Information Security Officer. The training accompanied a Siemens employee through their work day and showed how to solve security challenges and improve the company's security level. It focused on topics like information security importance, awareness, document protection classes, handling requirements, and protecting information with external partners.