<AdviceExpressions>
<AdviceExpression AdviceId="GUARD_YAML" AppliesTo="Deny">
<AttributeAssignmentExpression AttributeId="guard.response" Category="urn:oasis:names:tc:xacml:3.0:attribute-category:resource">
- <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">Denied!</AttributeValue>
+ <AttributeValue DataType="http://www.w3.org/2001/XMLSchema#string">Denied By Guard</AttributeValue>
</AttributeAssignmentExpression>
</AdviceExpression>
</AdviceExpressions>