public void setAuthenticationStrategy(String authenticationStrategy) {
        this.authenticationStrategy = authenticationStrategy;
    }
<p>
The authentication strategy used to secure the broker. The default is <code>SIMPLE</code>.
</p>

@param authenticationStrategy
       The authentication strategy used to secure the broker. The default is <code>SIMPLE</code>.
aws-java-sdk-securityhub/src/main/java/com/amazonaws/services/securityhub/model/AwsAmazonMqBrokerDetails.java