# ImmunityTimeProperty
<a name="API_ImmunityTimeProperty"></a>

Used for CAPTCHA and challenge token settings. Determines how long a `CAPTCHA` or challenge timestamp remains valid after AWS WAF updates it for a successful `CAPTCHA` or challenge response. 

## Contents
<a name="API_ImmunityTimeProperty_Contents"></a>

 ** ImmunityTime **   <a name="WAF-Type-ImmunityTimeProperty-ImmunityTime"></a>
The amount of time, in seconds, that a `CAPTCHA` or challenge timestamp is considered valid by AWS WAF. The default setting is 300.   
For the Challenge action, the minimum setting is 300.   
Type: Long  
Valid Range: Minimum value of 60. Maximum value of 259200.  
Required: Yes

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/wafv2-2019-07-29/ImmunityTimeProperty) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/wafv2-2019-07-29/ImmunityTimeProperty) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/wafv2-2019-07-29/ImmunityTimeProperty)