Honeywell Broadens Industrial Cyber Defences With Five New Tools

What happened: Honeywell expanded its operational technology cybersecurity suite, adding five capabilities to strengthen critical infrastructure protection and reduce operational risk. The additions include the Secure Media Exchange Portable Scanner and the Cyber Proactive Defence platform.

Why it matters: The SMX Portable Scanner guards facilities against threats carried on USB drives and other removable media, inspecting storage devices, Windows machines, and air-gapped systems to limit malware entry. Cyber Proactive Defence is an AI-powered monitoring tool for OT environments that correlates alerts across process and automation systems to identify and prioritize threats before they escalate.

Industry context: Industrial environments face increasingly sophisticated attacks, raising demand for protecting OT. The new tools emphasize early detection and containment across connected industrial assets and supply chains.

Our take: The expansion reflects a shift toward proactive OT defence, addressing both network-borne and physically introduced threats that conventional IT security often misses.