A new Request for Comments is now available in online RFC libraries.
RFC 8019
Title: Protecting Internet Key Exchange Protocol
Version 2 (IKEv2) Implementations from Distributed
Denial-of-Service Attacks
Author: Y. Nir, V. Smyslov
Status: Standards Track
Stream: IETF
Date: November 2016
Mailbox: ynir.ietf@gmail.com,
svan@elvis.ru
Pages: 32
Characters: 78293
Updates/Obsoletes/SeeAlso: None
I-D Tag: draft-ietf-ipsecme-ddos-protection-10.txt
URL: https://www.rfc-editor.org/info/rfc8019
DOI: http://dx.doi.org/10.17487/RFC8019
This document recommends implementation and configuration best
practices for Internet Key Exchange Protocol version 2 (IKEv2)
Responders, to allow them to resist Denial-of-Service and Distributed
Denial-of-Service attacks. Additionally, the document introduces a
new mechanism called "Client Puzzles" that helps accomplish this
task.
This document is a product of the IP Security Maintenance and Extensions Working Group of the IETF.
This is now a Proposed Standard.
STANDARDS TRACK: This document specifies an Internet Standards Track
protocol for the Internet community, and requests discussion and suggestions
for improvements. Please refer to the current edition of the Official
Internet Protocol Standards (https://www.rfc-editor.org/standards) for the
standardization state and status of this protocol. Distribution of this
memo is unlimited.
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