Building Automation Systems Cybersecurity

Protect your smart building infrastructure with industry-leading OT cybersecurity solutions designed specifically for building automation systems (BAS).

Discover Industry Solutions

Building automation systems control critical infrastructure including HVAC, lighting, security, and fire safety. Dragos provides specialized OT cybersecurity to protect these interconnected systems from evolving threats.

Asset Visibility and Discovery
Gain complete visibility into your BAS network through automated asset discovery and passive monitoring. Identify all controllers, sensors, and connected devices across your building infrastructure.
Threat Detection and Response
Leverage industry-leading threat intelligence to detect and respond to threats targeting building automation systems. Expert-guided playbooks ensure rapid, effective incident response.
Vulnerability Management
Prioritize vulnerability remediation with Dragos’s exclusive ICS/OT vulnerability knowledge base. Focus on threats that matter most to your building operations and occupant safety.
Industrial Organizations Under Attack
Commercial building automation systems face increasing cyber threats that can disrupt operations and compromise occupant safety.
60 %
Increase in ransomware groups targeting OT.
Source: Dragos 2025 OT Cybersecurity Report
175 +
Exploits targeting OT devices & ICS protocols.
Source: Dragos 2025 OT Cybersecurity Report
39 %
Vulnerabilities could cause loss of control.
Source: Dragos 2025 OT Cybersecurity Report
Dragos Solutions for Building Automation Security

Integrated technology, intelligence, and services specifically designed for OT cybersecurity in building environments.

Automated asset discovery and threat detection for comprehensive BAS visibility. Passive monitoring provides actionable insights without disrupting operations.

EXPLORE PLATFORM
WorldView Threat Intelligence
Industry-leading threat intelligence tracks adversaries targeting building automation systems, including CHERNOVITE, HEXANE, and WASSONITE activity groups.

EXPLORE WORLDVIEW
Expert Services
Expert-led assessments, architecture reviews, and incident response planning specifically for building automation environments.

EXPLORE SERVICES
report
A first-of-its-kind analysis by Marsh McLennan reveals operational technology (OT) cyber threats pose hundreds of billions in annual financial risk globally and delivers industry-by-industry insights on which sectors are most at risk.
Why CISOs Choose Dragos for Building Security

The world’s largest team of OT cybersecurity experts with proven experience securing complex building environments worldwide.

Mission-Driven Expertise
On a mission to safeguard civilization by protecting the industrial infrastructure we depend on every day. Our global team brings front-line practitioner experience to building security.
Industry-Leading Intelligence
Exclusive threat intelligence tracking adversaries targeting building automation systems. Real-time insights into emerging threats and attack patterns affecting smart buildings.
Solving Complex OT Security Challenges
From initial red team discoveries to enterprise-wide rollouts, we’ve helped organizations transform their OT security posture. Our solutions scale from single facility assessments to multi-regional deployment strategies.
Proven Security Methodologies
Front-line practitioners who developed the “Now, Next, Never” vulnerability framework addressing CVSS inadequacies in ICS environments. Expert implementation of SANS ICS 5 Critical Controls across global operations.
Solution Brief
Learn how Dragos technology and professional services can strengthen the readiness and resiliency of your teams, enable secure modernization and innovation, and facilitate compliance while minimizing risk.
Infographic
FAQs
Common questions about securing building automation systems and protecting smart building infrastructure.

BAS systems face threats including ransomware, unauthorized access, configuration tampering, and targeted attacks on HVAC, lighting, and security systems that can disrupt operations and compromise occupant safety.

Dragos specializes in OT/ICS environments with passive monitoring that won’t disrupt building operations, threat intelligence specific to industrial adversaries, and expertise in building automation protocols and architectures.

No. The Dragos Platform uses passive monitoring techniques designed specifically for operational technology environments, ensuring continuous visibility without impacting building system performance or availability.

Dragos supports major BAS vendors including Siemens, Johnson Controls, Schneider Electric, Honeywell, ABB, Emerson, and Trane, with expertise in protocols like BACnet, Modbus, and proprietary systems.

The Dragos Platform provides real-time threat detection with expert-guided investigation and response playbooks, enabling rapid identification and mitigation of threats to building automation infrastructure.

Partner with Dragos to protect your smart building infrastructure from evolving cyber threats. Get expert guidance tailored to your building operations.