Facial Recognition for Access Control?
[dropcap style=”round” color=”blue-grey”]S[/dropcap]everal years ago, I worked on a project prototype for a major group of sea ports that had an interest to use the state…
Digital Video Forensics: “Is this video clip reliable?”
When we receive a request from an attorney or a forensic engineer to review digital video material, we are most often asked, “Is this video clip reliable?” Over the years, we…
Training Class – Preparing for the North Carolina SP-FA/LV Electrical Examination
Protective Resources is the premier provider of training for individuals who are planning to take the North Carolina Board of Examiners of Electrical Contractor SP-FA/LV examinatio…
Digital Video Forensics: Analog and IP Video Cameras
While time-lapse video recorders (TLR) using videocassettes remain in use in many smaller video surveillance systems, digital video recorders (DVR) and network video recorders (NVR…
Hacking Sony – Corporate culture broken from the top down
One of the questions I keep asking myself as I keep reading the dozens of recent articles about how Sony got hacked by “North Korea” is, why does Sony KEEP getting hacked? The …
Do You Know Where Your Power Supply Is?
We’ve all had it happen: either a bad battery or a blown fuse in a security power supply. It causes cameras to fail, a card access door to stop working, or a whole panel to f…