XML-Signature XPath Filter 2.0 is a W3C Recommendation
W3C is pleased to announce that the XML-Signature XPath Filter 2.0 has become a W3C Recommendation. The XML-Signature XPath Filter 2.0 defines a new XML Signature transform to provide a more efficient method for computing a portion of a document to be signed. The Implementation and Interop report includes two Open Source implementations. Read more about XML Signature technologies.