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# AWS::EC2::VerifiedAccessTrustProvider DeviceOptions

Describes the options for an AWS Verified Access device-identity based trust provider.
## Syntax

To declare this entity in your CloudFormation template, use the following syntax:
### JSON

```
{
 "[PublicSigningKeyUrl](#cfn-ec2-verifiedaccesstrustprovider-deviceoptions-publicsigningkeyurl)" : {{String}},
 "[TenantId](#cfn-ec2-verifiedaccesstrustprovider-deviceoptions-tenantid)" : {{String}}
}
```
### YAML

```
 [PublicSigningKeyUrl](#cfn-ec2-verifiedaccesstrustprovider-deviceoptions-publicsigningkeyurl): {{String}}
 [TenantId](#cfn-ec2-verifiedaccesstrustprovider-deviceoptions-tenantid): {{String}}
```
## Properties

`PublicSigningKeyUrl` 
 The URL AWS Verified Access will use to verify the authenticity of the device tokens. 
*Required*: No 
*Type*: String 
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)
`TenantId` 
The ID of the tenant application with the device-identity provider. 
*Required*: No 
*Type*: String 
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