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Administrators · Windows sign-in

Computer policy: offline, break-glass and Safe Mode

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Tutorial 11Windows sign-in2:45 · Narrated in Portuguese, with English captions.Transcript and details

The computer policy decides what happens offline, when the second factor is asked for and who may sign in with a password only. It is signed and sent to every computer at the next sync (at most 60 seconds while online).

Where is it?

«Manage» › «Computers» › «Offline sign-in and break-glass».

Which fields does it have?

FieldDefaultMeaning
«Allow offline sign-in»OnOffline, a person who signed in online on that computer uses their offline code
«Offline window (days)»7Since the last sync (1 to 30)
«Offline sign-ins per person in the window»201 to 100
«Ask for the second factor at»Sign-in, unlock, remote desktopAnd administrator prompts, if you choose
«Always for remote sessions»On
«Unlock grace (minutes)»0Up to 60
«Break-glass account»«None»Or «Only offline, at the console»
«Break-glass account SIDs (at most 2, one per line)»—Usually the LAPS-managed local administrator
«Safe Mode»«Ask as offline»Or «Password only (audited)»
«Check the Windows password before asking the phone»On
«Service accounts that sign in with a password only (SIDs, one per line)»NoneThey never get the second factor

Choose «Save»: «The policy was saved; computers get it at their next sync.»

Validation rules

«Check the policy: 1 to 30 days, 1 to 100 sign-ins, grace up to 60 minutes, valid SIDs and a break-glass SID when break-glass is on.»

Why is it signed?

Computers accept only a policy signed by the service's key. A GPO or a local value cannot widen it.

And the access policy?

The organization's access policy also applies to every Windows sign-in. See Device posture.

Error codes in this article

Article referencead-windows-offline-policyquote it to support to identify this article. Checked against the product at commit 5f6607a8.