I'm sure you have a number of choices. We went with Entrust: http://www.entrust.net/adobe-cds-certificates.htm
They have a number of certificate offerings for different document signing applications (individuals or group). All give you the "Green Check" trusted status in Adobe Reader. GW > > Message: 2 > Date: Thu, 6 May 2010 01:37:10 -0700 (PDT) > From: Andreas Kuehne <akue...@yahoo.com> > Subject: Re: [iText-questions] Certificate vendors for digital > signatures > To: Post all your questions about iText here > <itext-questions@lists.sourceforge.net> > Message-ID: <444130.39035...@web111312.mail.gq1.yahoo.com> > Content-Type: text/plain; charset="us-ascii" > > Hi ! > > The most important question in return to your question is : > > What do you want to achieve ? > > > Legal intentions or just a green checkmark to make the user feel secure ? > > First is very compex and heavily depends on the legal environment.Even here > in the european community the regulations are very differnt from country to > country. And you may end up with a CA that isn't even recognized by Adobe > Reader by default. > > If you just care about a successful verification by the Reader, look for the > CAs recognized by the Reader and choose one. My quick guess : Verisign isn't > the cheapest ;-) > > Greetings > > Andreas > ------------------------------------------------------------------------------ _______________________________________________ iText-questions mailing list iText-questions@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://www.itextpdf.com/book/ Check the site with examples before you ask questions: http://www.1t3xt.info/examples/ You can also search the keywords list: http://1t3xt.info/tutorials/keywords/