Articles by Tracie Thomas

The extensive analysis and discussion preceding any decision to implement a new physical security solution – whether it’s hardware, software or a combination of both – often focuses on technology, ROI and effectiveness. When it comes to deciding what type of security entrances to install at your facility, you will almost certainly also consider the aesthetics of the product, along with throughput and, if you’re smart, you’ll also look into service concerns. Each o...

Today’s security professionals are tasked with protecting the entirety of a facility or campus from every possible threat. It’s a big task, given the range of solutions available; from cybersecurity to prevent hacking, to video surveillance to monitor the goings-on within the facility, to the physical security of the building itself. For most businesses and schools, keeping the entrances and exits to a building secure is an extremely high priority—when an individual cannot ge...

Revolving doors have been around for well over 100 years since their invention by Theophilus Van Kannel in 1888. As the story goes, Van Kannel, working in a lobby during a cold winter in Philadelphia, complained about the unpleasant effects of the swing door at the main entrance: “Every person passing through [the exterior door] first brings a chilling gust of wind with its snow or rain, and the noise of the street; then comes the unwelcome bang!” Van Kannel decided to do something...