Intelligent Build.tech Issue 04 | Page 14

THE BLUEPRINT

Hacking Smart Buildings :

IoT Attack Surfaces and Defenses

The Hackability of Smart Buildings
Imagine your team has assembled for an important meeting . The video conference room beside the data center is humming with the muted sound of air conditioning equipment . Suddenly , security cameras come alive , watching every move you make . Then , the window shades drop , the doors lock , and the heater blasts full-force . The video conference screen wakes up . Ominous red letters glow in the darkness , Welcome to the haunted house of hacks ...
You hear colleagues swearing as they try to turn off the video using the touchscreen automation controller . You see cell phones glowing around the conference table . Cell service is dead . Heat warning lights begin to flash on and off . Sweating in the darkness , your mind rewinds past the images of your family . You remember a meeting you had earlier in the week . OT Zero Trust . Never trust , always verify . You laugh because otherwise , you might cry . The humming from the air conditioners grows fainter as data center systems shut down . You think you smell something strange , then you pass out . Is this a cheesy horror film or a real- world threat ?
42 % of the world ’ s energy is used in buildings . From special purpose buildings , such as data centers and hospitals , to hotels , office buildings , and even our homes , building automation can improve energy efficiency , safety , and comfort . Whether we ’ re working or living in a building , we expect good air quality , comfortable temperatures , adequate lighting , and safety . Business automation systems can deliver . Those buildings that make use of these systems take in 6 % more rent and have a 15 % higher sales price . In part , this is because maintenance costs are roughly three quarters of the total cost of ownership . However , these benefits can only be realized if buildings are not “ haunted ”. Since building automation systems connect to the internet and to each other , they are vulnerable to cyber attacks that may haunt you with ransom demands or denial of service . In this situation , think of OT zero trust as the “ cybersecurity ghostbusters ” of building automation systems . �
PRESENTED BY
DOWNLOAD WHITEPAPER HERE : https :// www . txone . com / white-papers / hacking-smart-buildings-iot-attack-surfaces-and-defenses /
14 www . intelligentbuild . tech