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CIS Critical Security Controls
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12,1: Ensure Network Infrastructure is Up-to-Date
Ensure Network Infrastructure is Up-to-Date
12,1: Ensure Network Infrastructure is Up-to-Date

Ensure network infrastructure is kept up-to-date. Example implementations include running the latest stable release of software and/or using currently supported network-as-a-service (NaaS) offerings. Review software versions monthly, or more frequently, to verify software support.

Policy defined
Not applicable - Not applicable
None - None
Informal - Informal
Partially written - Partially written
Written - Written
Approved and communicated - Approved and communicated
Control implemented
Not applicable - Not applicable
Not implemented - Not implemented
Parts of policy implemented - Parts of policy implemented
Implemented on some systems - Implemented on some systems
Implemented on most systems - Implemented on most systems
Implemented on all systems - Implemented on all systems
Control automated
Not applicable - Not applicable
Not automated - Not automated
Parts of policy automated - Parts of policy automated
Automated on some systems - Automated on some systems
Automated on most systems - Automated on most systems
Automated on all systems - Automated on all systems
Control reported
Not applicable - Not applicable
Not reported - Not reported
Parts of policy reported - Parts of policy reported
Reported on some systems - Reported on some systems
Reported on most systems - Reported on most systems
Reported on all systems - Reported on all systems
Description

Ensure network infrastructure is kept up-to-date. Example implementations include running the latest stable release of software and/or using currently supported network-as-a-service (NaaS) offerings. Review software versions monthly, or more frequently, to verify software support.