\u003c/strong>\u003cem >[filo]/[\u003c/em>DigitalVision Vectors]\u003cem > via \u003c/em>\u003ca target=\"_blank\" rel=\"noopener external\" href=\"https://www.gettyimages.com/detail/illustration/internet-network-computer-security-royalty-free-illustration/1356945261?phrase=cybersecurity&adppopup=true\">\u003cem >Getty Images\u003c/em>\u003c/a>\u003c/p>"},"type":"text","cl":"text"},{"key":"eHpBos4RuLK","type":"section","children":["ex-9H9EVl7F","emo8_pNNkFE","evAK0Alrkzl"],"cl":"section"},{"key":"eH_8IsAOI6H","content":{"text":"\u003cp >The final step is to assume the system is actually being attacked by a professional hacker, and the simplest way to think about that is to plan as though the system has already been compromised. If this was not prepared for ahead of time, operators may panic and find themselves scrambling to get the site operational again. For every site serviced, technicians should have an up-to-date contact list with the IT department, their roles and responsibilities, and who should be contacted in case of an emergency. Controller and database backups should be up to date, saved, and made available in a separate location. Do not just make a backup and leave it on the server, as technicians have to assume the computer is toast. Have windows keys, product licenses, and BAS install files ready to go. Along with these, maintain good records of network diagrams, controller drawings, etc. If the building needs to be operating in hand while the BMS is not functional, those drawings will help tremendously. Any changes made to the building operation should always be documented so they can be verified when things return to normal. Maintain good audit logs on the server so they can be reviewed after the fact to determine what happened. \u003c/p>\u003cp >When setting up a site, be conscious of what other systems are on that same subnet. Request a VLAN from the IT department to help further isolate the unit. I was given an IP address range one time on a site that was also connected to every security camera in the building, so I politely called the IT department and suggested it was a bad idea. They agreed. Sometimes, just simple conversations and awareness can bring those extra levels of security. Keep track of any temporary on-site access points (i.e., during a new project, the IT department is not ready for equipment to be added to the network and a wireless access point to manage the equipment was already installed. If this device is forgotten about, it’s an open door to the customer’s internal network. Document these types of things and be sure to make a checklist before leaving. Server certificates should also be up to date. Accessing webpages that display that friendly red X is a clear warning that the correct steps have not been taken. Keep server- and IP-based products updated to the latest versions as, many times, vulnerabilities are patched as they come along. Keep windows up to date and not just the operating system but hardware and chipset drivers too. Lastly, put together a small list of the standards that were agreed to be implemented and hand that document over to the on-site IT department.\u003c/p>\u003cp >These are just a few reminders to get people thinking more about security in this new year. This article was not intended to downplay taking a more robust approach but to highlight there are simple, free, easy-to-implement ways to add security. I also think a holistic plan is necessary that focuses on recovery just as much as preventative measures because, inevitably, it will happen to businesses across the country this year.\u003c/p>"},"type":"text","cl":"text p-_Js1xJSc"},{"key":"ecsz00OSFz5","type":"section","children":["eH_8IsAOI6H"],"cl":"section"},{"key":"eLIsetNnqAT","content":{"text":"\u003cp >\u003cstrong >James Regan\u003cbr>\u003c/strong>James Regan has been working in the building automation industry since 2013. He started as a controls technician for Johnson Controls, working primarily in critical hospital environments. He moved on to an energy engineering role optimizing the automation systems of hospitals with a major focus on maintaining proper air quality settings as efficiently as possible. In 2018, he accepted a role as building systems analyst with Piedmont Service Group. In this role, he supported efforts to increase efficiency through identifying poor sequences, faulty field devices, or failing mechanical equipment. He currently is the analytics manager overseeing the building analytics platform where he supports Piedmont Service Group and CMS Controls with optimizing or continuous commissioning through analytics.\u003c/p>"},"type":"text","cl":"text 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