Path: utzoo!utgpu!jarvis.csri.toronto.edu!clyde.concordia.ca!uunet!snorkelwacker!apple!well!rsa From: rsa@well.UUCP (RSA Data Security) Newsgroups: comp.protocols.kerberos Subject: Re: Kerberos, standards, servers, PKE, etc... Message-ID: <15157@well.UUCP> Date: 21 Dec 89 23:49:25 GMT References: <28785.630171696@tis.com> <15151@well.UUCP> Reply-To: rsa@well.UUCP (RSA Data Security) Organization: Whole Earth 'Lectronic Link, Sausalito, CA Lines: 7 Another often-overlooked possibility is to use Kerberos and RSA together. Kerberos can be used, as it is, for authentication in a given domain, and RSA can be used "on top" of Kerberos for inter-domain authentication by system adminsitrators. This way, users don't even need to be aware of anything but Kerberos. That also reduces the cost to $2.50 per domain.