As building systems become smarter and more interconnected, cybercriminals are increasingly using them as an entry point to launch cyberattacks against businesses, hospitals, and other organizations. Potentially vulnerable targets include fire alarm systems, security systems, HVAC systems, fire sprinklers, elevators, and dozens of others.   On today’s podcast, Jesse talks to Tyler Robinson, an ethical hacker who has infiltrated all of these systems, to learn why these devices are becoming such a popular target for criminals, and what you should be doing right now to protect yourself.   Look for the NFPA Journal cover story on cybersecurity and building systems, out this February at nfpa.org/cybersecurity

Cybersecurity in Building Systems

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In February 2023, Chief Brian Nardelli of the Brockton Fire Department in Massachusetts found himself at the helm of one of the most complex operations a chief can face: a hospital fire requiring a full evacuation. The eight-hour incident at Brockton Hospital involved a nasty electrical fire, 91 ambulances, 162 patients evacuated and transferred, 26 pieces of fire apparatus, and resulted in zero deaths and injuries. Chief Nardelli, the incident commander that day, joins the podcast to take us through the incident, including what worked, and lessons learned (2:50). Then, on a new Code Corner, NFPA electrical expert Corey Hannahs, in honor of electrical safety month, talks about how electrical safety is achieved through the use of NFPA codes and standards (38:04).

How Do You Evacuate a Hospital?

Residential hoarding poses numerous dangers and fire risks for residents and firefighters, yet communities have struggled to find meaningful solutions. Today on the podcast, two of North America’s most prominent hoarding researchers join us to talk about the causes and trendlines of hoarding (2:08), as well as the latest risk reduction strategies that communities are implementing to address it (16:27). Then, on a new code corner, NFPA engineer Val Ziavras tells us about strategies in NFPA 1, Fire Code, for how communities can prevent fires in vacant buildings (43:49).   LINKSNFPA Hoarding Resources Centre for Collaborative Research on Hoarding Resources    

Hoarding Risk-Reduction Strategies

In most years, more firefighters die by suicide than from accidents or injuries that happen in the line of duty, according to the Firefighter Behavioral Health Alliance. It’s well understood that PTSD is a huge contributor to the problem, but recently a new concept called moral injury has also become recognized as a significant factor. Today on the podcast, we discuss moral injury and firefighter suicide with Jeff Dill, a licensed clinician and former battalion chief who is the founder the Firefighter Behavioral Health Alliance (3:15). We also talk about the many factors—good and bad—that play a role in the overall mental health of today’s first responders. Then, on a new Code Corner, Curt Floyd, the technical lead for responders at NFPA, discusses the new consolidated standard NFPA 1030 and the new guidance it gives on professional qualifications for first responder inspectors (36:00). LINKS:  Read the Firefighter Behavioral Health Alliance's white paper on moral injury.

Moral Injury and Suicide

Each year, accidental carbon monoxide poisonings cause at least 430 deaths in the U.S., and send more than 100,000 people to emergency rooms, according to the CDC. Studies have found that the number of accidental CO deaths has increased over the last decade. Today on the podcast, we speak to Richard Roberts, a member of several NFPA committees on carbon monoxide, and an active participant in the National Carbon Monoxide Awareness Association. He dives into the science of how this deadly gas gets into people’s homes, how CO affects the human body, how CO codes and standards are changing, and what people can do to better protect themselves (2:44). Then, on a new Code Corner, NFPA engineer Shawn Mahoney talks about the requirements for integrated system testing for fire protection systems and why it’s important (19:09)   Links:  Check out NFPA resources for carbon monoxide Learn more about the National Carbon Monoxide Awareness Association  Check out The IFMA Podcast

What to Know About CO

As the number of energy storage and photovoltaic systems being installed across the world continues to rise dramatically, so does the need for trained professionals to ensure that these systems are reliable and safe for decades to come. Today on the podcast, we discuss the various codes and standards needed for the proper installation and maintenance of ESS and PV; and then our experts give advice on what you should know if you are involved with overseeing and implementing these projects (2:00). Then, on a new Code Corner, NFPA electrical expert Dean Austin talks about the National Electrical Code· requirements for electrical room dedicated space involving equipment 1000 volts or less (31:21). Links:  Resister for the Feb. 29 webinar, “How to More Safely Integrate Energy Storage Systems (ESS) and Solar Photovoltaic (PV) Systems into Your Facility and Community.”

Cybersecurity in Building Systems

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