To configure the frequency of MFA, edit the "domain_policy.json" file in a text editor and change the following MFA policy options in the specific scenarios, such as "azuread\online\MfaPolicy"
| Option | Scenario | Remarks |
|---|---|---|
| loginMfa.skipHoursLastMfa | Boot up login | Specify a period in hours since last MFA at boot-up login. During this period, MFA will not be prompted for boot-up login. |
| uacMfa.skipHoursLastMfa | Elevated Access | Specify a period in hours since last MFA boot-up login. During this period, MFA will not be prompted for elevated access. |
| uacMfa.skipMinutesLastUac | Elevated Access | Specify a period in minutes since last MFA for elevated access. During this period, MFA will not be prompted for elevated access. |
| unlockMfa.skipHoursLastMfa | Screen Unlock | Specify a period in hours since last MFA boot-up login. During this period, MFA will not be prompted for screen unlock. |
| unlockMfa.skipMinutesLastLock | Screen Unlock | Specify a period in minutes since last MFA for screen unlock. During this period, MFA will not be prompted for screen unlock. |