
Concierge Security Service: First Line of Defense
Does your security at access control points implement X-ray and metal detector technology? You may be surprised that X-ray equipment is not a comprehensive solution. In 1970, x-ray screening of carry-on bags was implemented in airports to increase aviation security (Szyliowicz., & Zamparini, 2018). After the attacks on September 11, 2001, aviation security was restructured.