draft-ietf-trans-threat-analysis-11.txt   draft-ietf-trans-threat-analysis-12.txt 
Public Notary Transparency S. Kent Public Notary Transparency S. Kent
Internet-Draft BBN Technologies Internet-Draft BBN Technologies
Intended status: Informational April 17, 2017 Intended status: Informational October 13, 2017
Expires: October 17, 2017 Expires: April 13, 2017
Attack and Threat Model for Certificate Transparency Attack and Threat Model for Certificate Transparency
draft-ietf-trans-threat-analysis-11 draft-ietf-trans-threat-analysis-12
Abstract Abstract
This document describes an attack model and discusses threats for the This document describes an attack model and discusses threats for the
Web PKI context in which security mechanisms to detect mis-issuance Web PKI context in which security mechanisms to detect mis-issuance
of web site certificates are being developed. The model provides an of web site certificates are being developed. The model provides an
analysis of detection and remediation mechanisms for both syntactic analysis of detection and remediation mechanisms for both syntactic
and semantic mis-issuance. The model introduces an outline of and semantic mis-issuance. The model introduces an outline of
attacks to organize the discussion. The model also describes the attacks to organize the discussion. The model also describes the
roles played by the elements of the Certificate Transparency (CT) roles played by the elements of the Certificate Transparency (CT)
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
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time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
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This Internet-Draft will expire on April 21, 2017. This Internet-Draft will expire on April 13, 2018.
Copyright Notice Copyright Notice
Copyright (c) 2016 IETF Trust and the persons identified as the Copyright (c) 2016 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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<http://www.rfc-editor.org/info/rfc6960>. <http://www.rfc-editor.org/info/rfc6960>.
[RFC6961] Pettersen, Y., "The Transport Layer Security (TLS) [RFC6961] Pettersen, Y., "The Transport Layer Security (TLS)
Multiple Certificate Status Request Extension", RFC 6961, Multiple Certificate Status Request Extension", RFC 6961,
DOI 10.17487/RFC6961, June 2013, DOI 10.17487/RFC6961, June 2013,
<http://www.rfc-editor.org/info/rfc6961>. <http://www.rfc-editor.org/info/rfc6961>.
Author's Address Author's Address
Stephen Kent Stephen Kent
BBN Technologies Independent
10 Moulton Street
Cambridge, MA 02138
USA USA
Phone: +1 (617) 873-3988
Email: kent@alum.mit.edu Email: kent@alum.mit.edu
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