Compare the Top Operational Technology (OT) Security Software in Canada as of November 2025

What is Operational Technology (OT) Security Software in Canada?

Operational Technology (OT) security software protects the critical systems and infrastructure that control industrial operations, such as manufacturing plants, power grids, and transportation systems. It provides real-time monitoring, threat detection, and risk management tools to safeguard OT environments from cyberattacks, malware, and insider threats. The software often includes features like network segmentation, anomaly detection, and incident response to ensure the integrity and availability of industrial systems. By bridging the gap between traditional IT and OT, OT security software enhances the security posture of industrial operations while minimizing downtime and ensuring safe, continuous production. Ultimately, it helps organizations secure their vital operational assets and prevent disruptions to critical infrastructure. Compare and read user reviews of the best Operational Technology (OT) Security software in Canada currently available using the table below. This list is updated regularly.

  • 1
    Fortinet

    Fortinet

    Fortinet

    Fortinet is a global leader in cybersecurity solutions, known for its comprehensive and integrated approach to safeguarding digital networks, devices, and applications. Founded in 2000, Fortinet provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. At the core of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly integrates security tools to deliver visibility, automation, and real-time threat intelligence across the entire network. Trusted by businesses, governments, and service providers worldwide, Fortinet emphasizes innovation, scalability, and performance, ensuring robust defense against evolving cyber threats while supporting digital transformation and business continuity.
  • 2
    Sectrio

    Sectrio

    Sectrio

    Sectrio was launched as Subex Secure in the year 2016 to meet the growing needs of businesses in securing their Internet of Things and Operational Technology footprint on a single platform. To meet this objective, Subex invested in building the world’s largest adaptable honeypot network ground-up while simultaneously building an agile product with features aligned to the needs of our growing customer base. Subex Secure was rebranded as Sectrio in September 2021 to reflect the arrival of the next phase of our product and innovation evolution. Today, Sectrio has deployments across North America, the Middle East, APAC, and Indian markets. Our customer base is spread across verticals. Sectrio also is home to the largest number of cybersecurity domain specialists including the industry’s leading threat research team.
  • 3
    Armis Centrix
    Armis Centrix™ is a comprehensive cyber exposure management platform that provides continuous, real-time visibility and protection across IT, OT, IoT, and IoMT environments. Powered by the Armis AI-driven Asset Intelligence Engine, it identifies every connected device, assesses cyber risk, and monitors vulnerabilities across an organization’s entire digital attack surface. The platform automates risk scoring, streamlines compliance reporting, and supports rapid incident response through deep asset intelligence. With capabilities that span asset management, OT/IoT security, medical device protection, and early warning threat detection, Armis Centrix™ enhances operational resilience for modern enterprises. VIPR Pro adds advanced prioritization and remediation to connect findings directly to actionable fixes. Designed as a cloud-native, frictionless platform, Armis Centrix™ empowers organizations to reduce exposure, strengthen security posture, and maintain continuity at scale.
  • 4
    MetaDefender Kiosk
    The OPSWAT MetaDefender Kiosk Tower is our largest Kiosk capable of scanning the broadest range of media types. The MetaDefender Kiosk Tower is built with an industrial touchscreen and strong metal enclosure. OPSWAT’s proven, globally trusted, and award-winning technology prevents removable and peripheral media-borne threats from entering critical IT and OT environments. MetaDefender Kiosk scans incoming removable media before it enters your network. It identifies malicious content and sanitizes it prior to use. MetaDefender provides access to real-time OT data and enables secure data transfer to OT environments while defending the OT environment from network-borne threats. Enables users to transfer large files automatically, implement data-at-rest encryption, provide role-based access, and ensure regulatory compliance and audit trails. Provides a second layer of defense against threats by blocking access to USB drives and other media devices until security conditions are met.
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