Device Remediation

Don’t just find device risk. Fix it. Automatically remediate credentials, firmware, certificates, and configurations across thousands of connected devices in xOT environments, safely and at scale.

Close The Gap Between Discovery and Security
Most tools stop at asset visibility, leaving remediation as a manual, overwhelming burden. Dragos closes that gap with Device Remediation, automatically fixing the risks attackers exploit first, safely and at machine scale. Rotate credentials, update firmware, manage certificates, and harden configurations across your xOT environment without disrupting operations.
Fix Device Risk At Scale, Safely

Automatically remediate the device risks that matter most, credentials, firmware, certificates, and configurations, across thousands of xOT devices within your maintenance windows.

Automated Password Rotation
Eliminate default and weak credentials and rotate passwords across thousands of devices on a schedule, secured in an encrypted vault with policy-based enforcement that extends credential compliance to every device in your xOT environment.
Safe Firmware Updates
Update firmware to current, secure versions at scale, with safe upgrades and downgrades matched to device criticality and prioritized by KEV and EPSS context, supporting patch and audit mandates like NERC CIP. Read the Firmware Management data sheet.
Certificate Management
Discover, deploy, renew, and replace certificates across device types, enforcing TLS and 802.1x to keep device identity trusted, communications secure, and certificate compliance audit-ready. Read the Certificate Management data sheet.
Configuration hardening
Remotely disable insecure services like Telnet and FTP and run custom, device-specific actions at scale to enforce secure configurations across your xOT environment.
Remediate thousands of devices, safely
Turn findings into fixes without adding manual work. Remediation runs as recurring, policy-driven jobs that operate safely at machine scale.
  • Scheduled credential rotation and default-password elimination, with an encrypted vault or using an existing PAM vault.
  • Firmware upgrades and downgrades from a trusted repository, including remediation for end-of-life and post-vendor-support devices.
  • Certificate deployment, renewal, and replacement across device types, enforcing TLS and 802.1x across connected devices using existing certificate authorities.
  • Configuration hardening that disables risky services and enforces secure, encrypted settings.
  • Continuous monitoring for device drift, so fixes hold over time.
  • Compliance-ready reporting mapped to frameworks like NERC CIP, IEC 62443, NIS2 and NIST 800-53.

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What Our Customers Are Saying
  • [This] is more than a management tool — it’s a cyber-hardening platform that plays a critical role in reducing attack surface, enforcing secure configurations, and making cyber-physical systems first-class citizens in your security strategy.
    Leader, Global Data Center
  • This technology works as advertised. Many times we deploy solutions that fall short — but [this] delivered exactly what was promised, on time and without disruption.
    CISO, Financial Institution
Why Choose Dragos for Device Remediation

Don’t just find it. Fix it. Most platforms surface risk and hand remediation back to overburdened teams. Device remediation closes the loop, fixing credentials, firmware, certificates, and configurations at scale, and proving compliance as it goes.

Closed-Loop Remediation
Go beyond alerts to automated fixes, remediating the device risks attackers exploit first instead of only flagging them.
Safe By Design
Built for cyber-physical systems, with safe upgrades, maintenance-window scheduling, and zero disruption to operations.
Agentless, At Scale
Remediate thousands of embedded and unmanaged devices without agents, using native device protocols across the xOT environment.
Featured Resources
Datasheet
View the datasheet for a unified platform that discovers, hardens, and continuously monitors xIoT devices.
Datasheet
Datasheet
Datasheet
FAQs

Remediation covers the risks attackers exploit first: default or weak credentials, out-of-date or vulnerable firmware, expired or self-signed certificates, and insecure configurations, across your OT, IoT, ICS, and IIoT devices.

Yes. Remediation is built with safety as a first principle and specifically for the connected devices that operate in xOT environments, with safe password rotations, safe firmware upgrades and downgrades, maintenance-window scheduling, and granular policy controls that put practitioners in control and avoid disruption to operations.

Default and weak credentials are eliminated and rotated on a schedule across thousands of devices, secured in an encrypted vault with policy-based enforcement and role-based access.

Yes. Firmware upgrades and downgrades are matched to device criticality and drawn from a trusted repository of OEM firmware, including remediation for end-of-life and post-vendor-support devices.

Yes. Remediation enforces credential, firmware, certificate, and configuration standards and produces audit-ready reporting mapped to frameworks like NERC CIP, IEC 62443, NIS2, and NIST 800-53, keeping xOT devices compliant between audits.