DefaultAction - AWS WAFV2



This is the latest version of AWS WAF, named AWS WAFV2, released in November, 2019. For information, including how to migrate your AWS WAF resources from the prior release, see the AWS WAF Developer Guide.

In a WebACL, this is the action that you want AWS WAF to perform when a web request doesn't match any of the rules in the WebACL. The default action must be a terminating action, so count is not allowed.



Specifies that AWS WAF should allow requests by default.

Type: AllowAction object

Required: No


Specifies that AWS WAF should block requests by default.

Type: BlockAction object

Required: No

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following: