CurrentPROPOSED STANDARDIETF stream

RFC 5660: IPsec Channels: Connection Latching

In plain English — editorial summary, not part of the RFC

This document specifies, abstractly, how to interface applications and transport protocols with IPsec so as to create "channels" by latching "connections" (packet flows) to certain IPsec Security Association (SA) parameters for the lifetime of the connections. Connection latching is layered on top of IPsec and does not modify the underlying IPsec architecture. Connection latching can be used to protect applications against accidentally exposing live packet flows to unintended peers, whether as the result of a reconfiguration of IPsec or as the result of using weak peer identity to peer address associations. Weak association of peer ID and peer addresses is at the core of Better Than Nothing Security (BTNS); thus, connection latching can add a significant measure of protection to BTNS IPsec nodes. Finally, the availability of IPsec channels will make it possible to use channel binding to IPsec channels. [STANDARDS-TRACK]

Document record

Document ID
RFC5660
Published
October 2009
Authors
N. Williams
Status
PROPOSED STANDARD
Stream
IETF
Area
sec
Pages
31
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The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.

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canonical URL: /rfc/5660-ipsec-channels-connection-latching