The Windows Remote Management (WinRM) service must not use Basic authentication.
An XCCDF Rule
Description
Basic authentication uses plain text passwords that could be used to compromise a system.
- ID
- SV-253418r958510_rule
- Version
- WN11-CC-000345
- Severity
- High
- References
- Updated
Remediation Templates
A Manual Procedure
Configure the policy value for Computer Configuration >> Administrative Templates >> Windows Components >> Windows Remote Management (WinRM) >> WinRM Service >> "Allow Basic authentication" to "Disabled".
Severity Override Guidance: The AO can allow the severity override if they have reviewed the overall protection. This would only be allowed temporarily for implementation as documented and approved.
....
Allowing Basic authentication to be used for the sole creation of Office 365 DoD tenants.
....