More Than Just Security

Follow the sequence of events for success

As technology has advanced, security has branched out beyond simple surveillance and intruder deterrence. A security system can now be made up of multiple sensors that provide data about the environment. For example, a door position switch is a sensor that tells you whether a door is open or closed, a thermometer is a sensor that gives you temperature data, and water pressure and flow sensors provide data about your water sprinkler systems.

As systems have migrated to the use of Ethernet as a communication protocol and interfaces with other systems have been developed, the data that each system provides can now be more readily used in another system. Security is one of these systems that migrated to the use of Ethernet and we are just starting to see some of the possibilities that this is offering far beyond security purposes. Imagine the following sequence of events:

1. You enter your company’s parking lot. By either presenting your badge at a gate (access control) or a camera identifying your license plate (video surveillance with analytics), the system identifies you as being on the property.

2. You enter the building at your usual entry point (access control). If at an unusual entry point or at a different time of day, the system recognizes an anomaly and flags that data for observation by those concerned. Facial recognition verifies that it is you using the associated credential.

3. At the time of your entry, the temperature (HVAC) and lighting (building automation) adjust your work area to the level specified when occupied.

4. When you attempt to log in to your network device (network administration), it first checks to verify that you are on the property by interfacing with the access control system.

5. If you leave the property for lunch or the end of the day, facial recognition and access control at building ingress/egress note that you are exiting and send that data to network administration. The logical security system is locked for your network account. The HVAC and lighting adjust as appropriate.

This sequence may have been possible in the past, but it would have been done through many inputs and outputs on the various systems. Now that these systems can link via the Ethernet protocol, the software links provide network intelligence that can automate the events.

One of the challenges to creating these links is that software is constantly being updated and improved by the manufacturer. We have not gotten to the single pane of glass for end users to see every system in their facility at the same time. They currently must jump from one system to the other for correlation of data. As that software system is developed, many standards will need to be developed to maintain those links.

Standards in building automation and communication are developing in each subsystem. IEEE provided us with 802.3 for wired Ethernet and 802.11 for wireless. Now each subsystem needs to develop a standard interface to software that uses that protocol. That single-pane software will need to communicate with the interface that each subsystem provides as a standard. For example, video surveillance uses the ONVIF video and access control profiles to offer an interface, whereas lighting, HVAC, and other systems will be offering systems that use an open interface for integrating data to a single platform.

As new technology continues to enter the market, you can expect to see even more devices join the Internet of Things to bring building intelligence and automation to a whole new level.

This article originally appeared in the March 2019 issue of Security Today.

About the Author

Bob Dolan is the director of technology security solutions at Anixter.

Featured

  • Evolving Cybersecurity Strategies: Uniting Human Risk Management and Security Awareness Training

    Organizations are increasingly turning their attention to human-focused security approaches, as two out of three (68%) cybersecurity incidents involve people. Threat actors are shifting from targeting networks and systems to hacking humans via social engineering methods, living off human errors as their most prevalent attack vector. Whether manipulated or not, human cyber behavior is leveraged to gain backdoor access into systems. This mainly results from a lack of employee training and awareness about evolving attack techniques employed by malign actors. Read Now

  • Report: 1 in 3 Easily Exploitable Vulnerabilities Found on Cloud Assets

    CyCognito recently released new research highlighting critical security vulnerabilities across cloud-hosted assets, revealing that one in three easily exploitable vulnerabilities or misconfigurations are found on cloud assets. As organizations increasingly shift to multi-cloud strategies, the findings underscore significant security gaps that could provide attackers with potential footholds into networks. Read Now

  • Built for Today, Ready for Tomorrow

    Selecting the right VMS is critical for any organization that depends on video surveillance to ensure safety, security and operational efficiency. While many organizations focus on immediate needs such as budget and deployment size, let us review some of the long-term considerations that can significantly impact a VMS's utility and flexibility. Read Now

  • Paving the Way to Smart Buildings

    In today's rapidly evolving security landscape, the convergence of on-prem, edge and cloud technologies are critical. The physical security landscape is undergoing a profound transformation, driven by the rapid digitalization of buildings and the evolving needs of modern organizations. As the buildings sector pivots towards smart, AI and data-driven operations, the integration of both edge and cloud technology has become crucial. Read Now

  • The Cybersecurity Time Bomb

    If you work in physical security, you have probably seen it: a camera, access control system, or intrusion detection device installed years ago, humming along without a single update. It is a common scenario that security professionals have come to accept as "normal." But here is the reality: this mindset is actively putting organizations at risk. Read Now

New Products

  • FEP GameChanger

    FEP GameChanger

    Paige Datacom Solutions Introduces Important and Innovative Cabling Products GameChanger Cable, a proven and patented solution that significantly exceeds the reach of traditional category cable will now have a FEP/FEP construction.

  • Camden CV-7600 High Security Card Readers

    Camden CV-7600 High Security Card Readers

    Camden Door Controls has relaunched its CV-7600 card readers in response to growing market demand for a more secure alternative to standard proximity credentials that can be easily cloned. CV-7600 readers support MIFARE DESFire EV1 & EV2 encryption technology credentials, making them virtually clone-proof and highly secure.

  • Compact IP Video Intercom

    Viking’s X-205 Series of intercoms provide HD IP video and two-way voice communication - all wrapped up in an attractive compact chassis.