Cyber attackers are increasingly targeting building automation systems (BAS) to impact physical infrastructures, causing operational disruptions and safety risks. Attacks range from spiking refrigeration temperatures in French stores to disabling hospital building management systems in Canada.
- 73 percent of organizations have BAS that were used in ransomware attacks, according to Armis Labs.
- 91 percent of BAS communicate over insecure protocols, increasing vulnerability.
- Ransomware attacks on industrial organizations increased by over 87 percent in 2024 compared to the previous year.
- Less than 10 percent of operational technology networks worldwide have sufficient network monitoring in place, Dragos estimates.
Why it matters
For SMEs involved in facilities management or operating critical infrastructure, vulnerabilities in building automation systems present a tangible risk of physical and operational disruption. This elevates the need for enhanced cybersecurity measures beyond traditional IT systems to protect supply chains, safety equipment, and continuous operations.
Source: The Register
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