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Teredo Security Concerns

Document Type Replaced Internet-Draft (v6ops WG)
Authors James Hoagland , Suresh Krishnan
Last updated 2008-07-15 (Latest revision 2008-02-25)
Replaced by RFC 6169
Stream Internet Engineering Task Force (IETF)
Intended RFC status (None)
Expired & archived
plain text htmlized pdfized bibtex
Stream WG state WG Document
Document shepherd (None)
IESG IESG state Replaced by draft-ietf-v6ops-tunnel-security-concerns
Consensus boilerplate Unknown
Telechat date (None)
Responsible AD (None)
Send notices to (None)
This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at:


Additional security concerns with Teredo are documented, beyond what is in RFC 4380. This is based on an independent analysis of Teredo's security implications. The primary intent of this document is to raise the awareness regarding the security issues in Teredo as deployed today.


James Hoagland
Suresh Krishnan

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)