Reject trackers (Deprecated)

Supported on: Firefox 64 or later, Firefox 60.4 ESR or later

Registry

HKLM Software\Policies\Mozilla\Firefox\Cookies

HKCU Software\Policies\Mozilla\Firefox\Cookies

Value name: RejectTracker

Enabled: RejectTracker = 1

Disabled: RejectTracker = 0

Description

If this policy is enabled and cookies are allowed, Firefox will reject tracker cookies by default. This setting is ignored if this policy is disabled or not configured or if cookies are not allowed.