Google Cast must be disabled.
Overview
| Finding ID | Version | Rule ID | IA Controls | Severity |
| V-235743 | EDGE-00-000026 | SV-235743r960963_rule | CCI-000381 | medium |
| Description | ||||
| Enable this policy to enable Google Cast. Users will be able to launch it from the app menu, page context menus, media controls on Cast-enabled websites, and (if shown) the Cast toolbar icon. Disable this policy to disable Google Cast. By default, Google Cast is enabled. | ||||
| STIG | Date | |||
| Microsoft Edge Security Technical Implementation Guide | 2025-05-15 | |||
Details
Check Text (C-235743r960963_chk)
The policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Cast/Enable Google Cast" must be set to "disabled".
Use the Windows Registry Editor to navigate to the following key:
HKLM\SOFTWARE\Policies\Microsoft\Edge
If the value for "EnableMediaRouter" is not set to "REG_DWORD = 0", this is a finding.
Fix Text (F-38925r626426_fix)
Set the policy value for "Computer Configuration/Administrative Templates/Microsoft Edge/Cast/Enable Google Cast" to "disabled".