What is Beacon?
Beacon is a self-hosted remote monitoring and management platform maintained by Synertek Cloud Services. A Go agent runs on managed endpoints, reports host metrics and supports remote operations through a browser-based dashboard. The platform covers device enrollment, policy-based monitoring, alerting, scripted automation, inventory auditing and Windows patch management.
Its deployment uses Cloudflare Workers, D1, Durable Objects, R2 and Pages. Agents communicate with the backend API, while remote shell and TCP tunnel sessions are proxied without requiring inbound firewall rules on endpoints. Administration includes company-level organization, local accounts, Microsoft Entra ID sign-in, role-based access and activity logging.
Beacon is in open beta and distributed under the GNU Affero General Public License. Windows, macOS and Linux capabilities are not identical. Operators need to check the platform support documentation and remote desktop limitations, and test backup and recovery before enrolling production devices.
Key capabilities
- Monitoring and alerts Apply global or company-specific policies to host metrics, availability, antivirus health, processes and other checks, with email and webhook notifications.
- Remote access Use browser-based remote shell, TCP tunnels and remote desktop, with no agent-side listening port for shell and tunnel sessions.
- Automation Run reusable scripts with variables and secrets as one-off or scheduled jobs, and inspect command results.
- Inventory and patching Collect hardware, software and service inventories, and scan, approve or schedule Windows updates.
- Multi-company management Organize companies, contacts, locations and device groups, with targeted policies, jobs and company defaults.
- Access administration Manage local accounts, Microsoft Entra ID sign-in, role-based permissions and activity logs.
Where Beacon fits
Beacon fits IT operations workflows that combine endpoint health monitoring, remote troubleshooting, recurring scripts and inventory reviews across multiple companies or locations. Windows patch management can sit alongside these workflows, while technicians use the browser dashboard for routine administration.
Before deployment, operators should verify the support matrix for their endpoint mix, review the scope of browser-based remote desktop and prepare the required Cloudflare services. Production readiness also requires tested backups and recovery, secure handling of enrollment credentials and configuration encryption keys, and an assessment of the project's open-beta status.
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