Re: [Cacao] Proposed Charter Text
"Jason Keirstead" <Jason.Keirstead@ca.ibm.com> Thu, 13 December 2018 14:00 UTC
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From: Jason Keirstead <Jason.Keirstead@ca.ibm.com>
Date: Thu, 13 Dec 2018 10:00:00 -0400
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Subject: Re: [Cacao] Proposed Charter Text
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Hi - I just wanted to relay that IBM Security supports this charter as well, and that we're very interested in doing what we can to progress this work. We believe if progressed & widely adopted, it will help fill a large gap in the cybersecurity collaboration ecosystem. - Jason Keirstead Lead Architect - IBM Security Connect www.ibm.com/security "Things may come to those who wait, but only the things left by those who hustle." - Unknown From: "Arnaud.Taddei.IETF" <Arnaud.Taddei.IETF=40protonmail.com@dmarc.ietf.org> To: Jason Webb <jwebb@lookingglasscyber.com> Cc: "cacao@ietf.org" <cacao@ietf.org>, "mohamed.boucadair@orange.com" <mohamed.boucadair@orange.com>, JACQUENET Christian TGI/OLN <christian.jacquenet@orange.com>, Bret Jordan <jordan.ietf@gmail.com> Date: 12/12/2018 11:01 PM Subject: Re: [Cacao] Proposed Charter Text Sent by: "Cacao" <cacao-bounces@ietf.org> Likewise, this is a good charter that addresses a serious gap, let alone it is a very interesting area Thank you for taking the time to create this environment here Sent with ProtonMail Secure Email. ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ On Tuesday 11 December 2018 17:42, Jason Webb <jwebb@lookingglasscyber.com> wrote: Bret, Thank you for your effort. This is an excellent charter. I feel that this is an important area that is not being addressed to date. This effort will help address problems in the security industry as we try to combat the ever growing and increasingly complicated threats to the cyber world. I am excited by the possibilities of this effort. The sooner we can move forward with this effort, the better. Thanks, Jason Webb From: Cacao <cacao-bounces@ietf.org> on behalf of mohamed.boucadair@orange.com <mohamed.boucadair@orange.com> Sent: Tuesday, December 11, 2018 6:11 AM To: Bret Jordan; cacao@ietf.org Cc: JACQUENET Christian TGI/OLN Subject: Re: [Cacao] Proposed Charter Text Hi Bret, Thank you for drafting and sharing a proposed charter. I don’t have a gmail account, so I cannot modify the text online. FWIW, please find our proposed modifications and comments to this proposed charter, both doc and pdf version are included: doc: https://github.com/boucadair/IETF-Drafts-Reviews/raw/master/cacao-proposed%20charter-rev%2011122018a.docx pdf: https://github.com/boucadair/IETF-Drafts-Reviews/blob/master/cacao-proposed%20charter-rev%2011122018a.pdf Cheers, Med De : Cacao [mailto:cacao-bounces@ietf.org] De la part de Bret Jordan Envoyé : jeudi 6 décembre 2018 06:15 À : cacao@ietf.org Objet : Re: [Cacao] Proposed Charter Text Any comments or suggestions for changes to this proposed charter? Bret Sent from my Commodore 128D PGP Fingerprint: 63B4 FC53 680A 6B7D 1447 F2C0 74F8 ACAE 7415 0050 On Dec 2, 2018, at 9:50 AM, Bret Jordan <jordan.ietf@gmail.com> wrote: All, Here is some proposed charter text for this working group. Please send me any suggestions or changes you would like to see. You can see the live version as a Google Doc here: https://docs.google.com/document/d/1Kh7HEWeqj4-zWuPNDflDkKNJUaqZAOmUl9pBJBRjvv8/edit# I am also attached it in IETF draft document form, not sure which was I should do it. The text is below… Problem Threat Actors and Intrusion Sets are advancing at an increasing rate relative to cyber defense. Further, cyber defenders typically have to manually identify and process prevention, mitigation, and remediation steps in order to protect their systems, networks, data, and users. Due to this increase and sophistication of cyber attacks the need for a secure mechanism that would enable system and network operators to respond to threats in machine relevant time has raised significantly. While some attacks may be well known to certain security experts and cyber researchers they are often not documented in a way that would enable automated mitigation or remediation.. A documented language for describing prevention, mitigation, and remediation actions is critical for cyber defenders to respond more quickly and reduce the exposure from an attack. Working Group To enable and assist cyber defense, the Collaborative Automated Course of Action Operations (CACAO) for Cyber Security working group will focus on creating a solution to securely document and share the actions needed to prevent, mitigate, and remediate threats. This effort will focus on providing an information model, data serialization, and transport for defining, sharing, and processing Collaborative Automated Course of Action Operations (CACAO). Each collaborative course of action will consist of a sequence of cyber defense actions that can be coordinated and deployed across a set of heterogeneous cyber security systems such that both the actions requested and the resultant outcomes may be monitored and verified. The primary focus of this proposed working group will be the definition and the distribution of the sequence of actions (perhaps in a tree or graph). Where possible we will leverage existing efforts that *may* define the atomic actions to be included in a process or sequence. Goals This working group has the following major goals: * Identify and document the use cases and requirements * Create an information and data model that can capture and enable collaborative courses of action (sometimes called playbooks) that can be used to automate some parts of cyber defense * Identify and document the system functions and roles that must exist with associated protocols to exchange information between those system functions * Identify and document the configuration for a series of protocols that can be used to distribute courses of action in both direct delivery and publish-subscribe methods * Define and create a series of tests and documents to assist with interoperability Deliverables The working group plans to create informational and standards track draft documents some of which may be published through the IETF RFC stream. Within the first year, the working group aims to: 1. Identify a solution for capturing and distributing multiple sequenced atomic actions, whether they be manual or automated. 2. Publish a standards track draft solution that can be used by organizations and vendors to create and distribute Courses of Action / Playbooks. <draft-jordan-cacao-charter-00.txt> Thanks, Bret PGP Fingerprint: 63B4 FC53 680A 6B7D 1447 F2C0 74F8 ACAE 7415 0050 "Without cryptography vihv vivc ce xhrnrw, however, the only thing that can not be unscrambled is an egg." -- Cacao mailing list Cacao@ietf.org https://www.ietf.org/mailman/listinfo/cacao
- [Cacao] Proposed Charter Text Bret Jordan
- Re: [Cacao] Proposed Charter Text Bret Jordan
- Re: [Cacao] Proposed Charter Text Jyoti Verma (jyoverma)
- Re: [Cacao] Proposed Charter Text Allan Thomson
- Re: [Cacao] Proposed Charter Text mohamed.boucadair
- Re: [Cacao] Proposed Charter Text Jason Webb
- Re: [Cacao] Proposed Charter Text Arnaud.Taddei.IETF
- Re: [Cacao] Proposed Charter Text Jason Keirstead