Turn the AXIS OS Hardening Guide into an operating baseline

Hardening is a maintained baseline

The AXIS OS Hardening Guide describes default protection, basic hardening, extended hardening, and operational practices for Axis devices. Because available settings and interface paths vary by AXIS OS version and product, the current guide and device documentation should remain the source of truth. A copied checklist without model and version context can become inaccurate.

Hardening reduces exposure; it does not guarantee that a device or integrated system is secure. Changes must preserve the supported video, analytics, event, storage, and management workflows required by the deployment.

Establish scope and a recoverable baseline

Inventory model, serial number, site, address, AXIS OS version and track, installed applications, management method, certificates, accounts, integrations, and owner. Confirm that each product and target AXIS OS release are supported for the intended deployment. Export or record configuration through supported methods and define how the device would be restored or replaced if a change fails.

Use a representative pilot group before changing a fleet. The group should exercise relevant device generations, OS tracks, applications, network locations, and video-management integrations.

Apply the guide in controlled layers

Replace default onboarding conditions and use accountable administrative and application access.

Use supported HTTPS and certificate practices, and restrict management to authorized paths.

Remove or disable unused applications, services, protocols, and physical interfaces where the exact product supports doing so.

Keep devices on an appropriate supported AXIS OS track and evaluate advisories and release notes before deployment.

Segregate devices and related infrastructure from general business traffic, then allow only documented required flows.

Configure reliable time because logs, certificates, recordings, and event correlation depend on it.

Send useful health and security events to monitored destinations with named owners.

Do not copy a command or setting from another AXIS OS generation without checking the current guide. Axis explicitly documents different paths and availability across versions.

Validate the system after each change

Confirm administrative access, live and recorded video, expected resolution and frame behavior, events, analytics, audio where authorized, time, certificates, device management, storage, and alerts. Verify that the video-management platform and any supported applications reconnect cleanly. Review logs for repeated failures or rejected connections that could reveal an undocumented dependency.

Rollback criteria should be defined before deployment. A device that responds to a ping but no longer records or reports events has not passed operational validation.

Control drift and lifecycle events

Monitor configuration changes, accounts, software versions, certificates, applications, and network exposure against the approved baseline. Review Axis security notifications and lifecycle information, then schedule supported updates through change control. When a device is reassigned or retired, follow current manufacturer guidance to remove user data, credentials, certificates, applications, and management associations.

Document exceptions with their reason, compensating control, owner, and review date. The objective is not identical settings on every model; it is a justified, current, testable security posture for each supported deployment.