Excuse me please but my english isn't very well. The must popular way to
sign an encrypt files of any kind will be with PGP you will find it on
http://www.pgpi.com
The signature from my E-Mail is providet from http://www.web.de but for that
you must life in germany. you can get some like these from versign.com.
I hope this can help you a little.
My favorite is PGP but not all have it an so it is more easyer for me to
take the signature from my e-mail-provider.
CU
----- Original Message -----
From: Michael Sierchio <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Sunday, May 07, 2000 7:45 AM
Subject: Re: Private Key Authentication
> > chee wrote:
> >
> > Hi! I am trying to learn more on generation of Private Key and its
authentication.
>
> An entity which is able to perform signing and/or encryption with a public
> key bound to its identity in a certificate must have possession of the
> private key. Ergo, proof of possession is the authentication.
> ______________________________________________________________________
> OpenSSL Project http://www.openssl.org
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smime.p7s