A lens on a network camera performs several functions. They include focusing, defining the field of view, and controlling the amount of light passing through to the image sensor. In this webinar we’ll discuss the three main types of lenses, matching lens and sensors, lens mount standards, and f-number and exposure.
Edward Snowden may have the reputation as the most infamous insider threat in recent history, but he’s not the only one who used his job and company resources to commit a crime. Learn why insider threat programs are necessary to allow the organization to prevent, detect, respond to and deter insider threats. Also in this issue: how security professionals can prevent workplace bullying, how mass notification is becoming part of the essential infrastructure of enterprises, and much more!