Because the client has a Certificate Revocation Checking function turned on in a particular app (i.e. IE or NAV).
I don't think you understood my question. Why is crl.verisign.com getting overloaded *now.* What does the expiration of one of their CA certificates have to do with it? Once you see that a cert has expired, there's no need whatsoever to go look at the CRL. The point of a CRL is to revoke certificates prior to their expiration.
/r$
-- Rich Salz, Chief Security Architect DataPower Technology http://www.datapower.com XS40 XML Security Gateway http://www.datapower.com/products/xs40.html XML Security Overview http://www.datapower.com/xmldev/xmlsecurity.html
--------------------------------------------------------------------- The Cryptography Mailing List Unsubscribe by sending "unsubscribe cryptography" to [EMAIL PROTECTED]