| Name | Type | Description | Notes |
|---|---|---|---|
| Type | PolicyRuleVerificationMethodType | [optional] | |
| Chains | List<AuthenticationMethodChain> | Authentication method chains. Only supports 5 items in the array. Each chain can support maximum 3 steps. | [optional] |
| ReauthenticateIn | string | Specifies how often the user is prompted for authentication using duration format for the time period. For example, `PT2H30M` for two and a half hours. Don't set this parameter if you're setting the `reauthenticateIn` parameter in `chains`. | [optional] |