Allow Basic authentication for HTTP
Supported on: Microsoft Windows 7 or later
Registry
HKLM
Software\Policies\Google\Chrome HKCU
Software\Policies\Google\Chrome Value name: BasicAuthOverHttpEnabled
Enabled: BasicAuthOverHttpEnabled = 1
Disabled: BasicAuthOverHttpEnabled = 0
Description
Setting the policy to Enabled or leaving it unset will allow Basic authentication challenges received over non-secure HTTP. Setting the policy to Disabled forbids non-secure HTTP requests from using the Basic authentication scheme; only secure HTTPS is allowed. This policy setting is ignored (and Basic is always forbidden) if the AuthSchemes policy is set and does not include Basic.