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Subject: Question about PKI and Federated Identity
PKI TC members, Here is an email that was sent to the pki-tc-chair alias with a comment about Federated Identity and PKI. If you would like to reply to this, feel free to do so. I told Mr. Kershaw that I would pass on this note to the PKI TC for comment. I also told him about my personal opinion, which is that Federated Identity (FI) standards are useful and complementary to PKI. FI can use PKI to authenticate users (or not). FI typically uses PKI to secure communications between trust authorities (but not always). FI can reduce the need for large PKIs by allowing organizations to recognize each others' credentials (although many of the same hard issues arise, like defining levels of trust and liability). So I don't see FI as a panacea or a replacement for PKI. Rather, I see them as complementary. However, that's just my opinion. Please feel free to share yours. And feel free to cc the pki-tc alias on your response. I expect we'd all be interested in how this discussion proceeds. Thanks, Steve -------- Original Message -------- Subject: [pki-tc-chair] Widespread adoption of PKI Date: Wed, 10 Mar 2004 06:27:43 +0000 From: Mark Kershaw <mkersh@hotmail.com> To: pki-tc-chair@lists.oasis-open.org Dear sir/madam, I have had a brief look through your action plan and was surprised that there was no mention of adoption of Federated Identity standards as a way forward for the widespread adoption of PKI. Admitedly at the moment these FI standards (Liberty Alliance, Saml, WS-Federation) do not cater for services like digital signatures but I'm sure this will come in time. As a technical architect I know the cost of integrating a PKI solution into a product. Federated Identity if it becomes mainstream will solve most of these problems. From a solution providers perspective you should literally beable to drop any Identity Providers solution into your offering. Any comments? Regards Mark _________________________________________________________________ Find things fast with the new MSN Toolbar – includes FREE pop-up blocking! http://clk.atdmt.com/AVE/go/onm00200414ave/direct/01/ To unsubscribe from this mailing list (and be removed from the roster of the OASIS TC), go to http://www.oasis-open.org/apps/org/workgroup/pki-tc-chair/members/leave_workgroup.php.
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