Due to the increasing strength of cyber defenses, attackers might start to exploit the physical vulnerabilities of data centers more actively. The use of Visitor Management Systems is no longer a choice, it is a necessity. Organizations can have all the tools required to protect what is important to them by having Digital Visitor Registration, Real-Time Visitor Tracking. https://www.tektronixllc.com/services/six-layered-data-center-security/visitor-management-solution-and-advanced-heat-maps