In this episode of SIW Radio, James Chong, Founder and CEO of VidSys, sits down with Steve Lasky, Editor-in-Chief of Security Technology Executive magazine, to discuss how the use of Physical Security Information Management (PSIM) technology within the security industry has evolved beyond the integration of physical security sensors to become what the company today calls Converged Security Information Management (CSIM), which ties together data from a multitude of IT systems in addition to traditional security solutions.