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Available on winget

Install DW Spectrum Server

The DW Spectrum® media server application is a lightweight, powerful media server responsible for discovering, connecting to, and managing DW Spectrum® system devices and data. The application is pre-loaded on all Blackjack® servers.

Install with winget
winget install --id DW.Spectrum.Server
Upgrade
winget upgrade --id DW.Spectrum.Server
Uninstall
winget uninstall --id DW.Spectrum.Server

About DW Spectrum Server

The DW Spectrum® media server application is a lightweight, powerful media server responsible for discovering, connecting to, and managing DW Spectrum® system devices and data. The application is pre-loaded on all Blackjack® servers.

What's new in 6.1.2.43047

IN-CLIENT UPGRADE: BREAKING CHANGES: - Support for MacOS 12 will be discontinued in the next major release (6.2). - Security hardening: Access-Control-Allow-Credentials is now false. Browser integrations using cookie-based authentication on cross-origin requests (including fetch with credentials: 'include', XHR.withCredentials = true and Axis requests with withCredentials: true) will stop working and must migrate to Authorization: Bearer <token>. SECURITY UPDATES: - Security hardening: Access-Control-Allow-Credentials is now false. Browser integrations using cookie-based authentication on cross-origin requests (including fetch with credentials: 'include', XHR.withCredentials = true and Axios requests with withCredentials: true) will stop working and must migrate to Authorization: Bearer <token>. - Server now sends HSTS headers during the HTTP → HTTPS redirections. As a result, the initial connection is no longer vulnerable to SSL stripping and MITM attacks. GENERAL IMPROVEMENTS: - Server Monitoring graph colors improved. - VCA edge build size is optimized - debug symbols are removed. - Localization has been improved. Timeline date format id consistent with OS date format. - It is now possible to download full health report at the “Advanced > Logs Management” page. ENTERPRISE FUNCTIONALITY IMPROVEMENTS / FIXES: - Fixed the issue with reporting Live Streaming service usage. ANALYTICS IMPROVEMENTS / FIXES: - Added Intrusion Detection events support on Milesight cameras. - Metadata parsing (object attributes) is added for the Vivotek analytics plugin. - After upgrading to 6.1,...

Read release notes

Version history

Version Updated Notes
6.1.2.43047 Unknown IN-CLIENT UPGRADE: BREAKING CHANGES: - Support for MacOS 12 will be discontinued in the next major release (6.2). - Security hardening: Access-Control-Allow-Credentials is now false. Browser integrations using cookie-bas...
6.1.1.42624 Unknown IN-CLIENT UPGRADE - Build Number: 42624 BREAKING CHANGES: - Support for MacOS 12 will be discontinued in the next major release (6.2). NEW DEVICES / OPERATING SYSTEMS SUPPORT: - Mac OS Tahoe DW DEVICE SUPPORT / IMPROVEME...
6.1.0.42176 Unknown Release notes
6.0.6.41837 Unknown Release notes
6.0.5.41290 Unknown IN-CLIENT UPGRADE - Build Number: 41290 BREAKING CHANGES - The Cloud support for VMS versions 4.2 or 5.0 will be officially dropped in August- September 2025! - Support for Server versions 4.2 or lower will be officially...
6.0.3.40736 Unknown IN-CLIENT UPGRADE - Build Number: 40736 IMPORTANT: - These release notes cover changes implemented since the latest major release (6.0.2.40414). BREAKING CHANGES: - DW Witness not supported (DW Witness update in developm...