My MS Word Add-In generates PDF preview of DOCX file on client PC and uploads both files to server. I cannot generate PDF on server. Is there any way to make sure that the PDF is the printed version ...
Is it fair to say that lack of client-authentication in TLS implies no requirement of non-repudiation?
In an https context, if a server does not send a CertificateRequest message, is there any other way it can require non-repudiation from the client?