Systems must be maintained at a supported servicing level.

Overview

Finding ID	Version	Rule ID	IA Controls	Severity
V-63349	WN10-00-000040	SV-77839r1_rule		High

Description
Systems at unsupported servicing levels or releases will not receive security updates for new vulnerabilities which leaves them subject to exploitation. Windows 10 is maintained by Microsoft at servicing levels for specific periods of time to support Windows as a Service. The Current Branch (CB) is the only option for consumer versions and will be maintained for approximately 4 months before a new CB is declared. Only the current CB is serviced with updates. Professional and Enterprise versions may select the Current Branch for Business (CBB) which is declared at the end of a Current Branch period and will be maintained for approximately 8 additional months. There will only be 2 CBBs active at any given time which will be serviced with updates. A separate servicing branch intended for special purpose systems is the Long-Term Servicing Branch which will receive security updates for 10 years but excludes feature updates.

Description

Systems at unsupported servicing levels or releases will not receive security updates for new vulnerabilities which leaves them subject to exploitation. Windows 10 is maintained by Microsoft at servicing levels for specific periods of time to support Windows as a Service. The Current Branch (CB) is the only option for consumer versions and will be maintained for approximately 4 months before a new CB is declared. Only the current CB is serviced with updates. Professional and Enterprise versions may select the Current Branch for Business (CBB) which is declared at the end of a Current Branch period and will be maintained for approximately 8 additional months. There will only be 2 CBBs active at any given time which will be serviced with updates. A separate servicing branch intended for special purpose systems is the Long-Term Servicing Branch which will receive security updates for 10 years but excludes feature updates.

STIG	Date
Windows 10 Security Technical Implementation Guide	2016-01-07

Details

Check Text ( None )
None

Fix Text (F-69269r1_fix)
Update the system to a supported servicing level.