Jason,
I could see a cloud TAXII server allowing short-lived on-the-fly channels to be setup, very similar to the way cloud based chat / IRC servers work today. I could also see the person setting up the channel specifying a group password or some sort of auth-token to control who can join it, or even specifying a list of email address that are allowed to join it (think Slack auto-enroll).
Thanks,
Bret
Bret Jordan CISSP
Director of Security Architecture and Standards | Office of the CTO
Blue Coat Systems
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On Sep 29, 2015, at 13:17, Jason Keirstead <> wrote:
RE the below:
Realizing that these two people will NEED and WANT to create their own permissions to make sure only they can see each others CTI information. This has two steps: I would assert this is not necessarily true. If there is a TAXII server in the cloud, and I am paying for access to it as a client - I would not expect that I have administrative control over that service and that I can make my own sharing channels. Rather I would just expect them to tell me what channel or channels to use, and I would use those. Those channels might be sourcing data from other internal data structures, the idea that I can always create them for every service doesn't make sense. -Jason KeirsteadProduct Architect, Security Intelligence, IBM Security Systemswww.ibm.com/security | www.securityintelligence.comWithout data, all you are is just another person with an opinion - Unknown <graycol.gif>"Jordan, Bret" ---2015/09/29 02:49:17 PM---I do not disagree with you. And I can fully understand the desire for there to be a tear line / ChiFrom: "Jordan, Bret" <>To: Jason Keirstead/CanEast/IBM@IBMCACc: Mark Davidson <>, Terry MacDonald <>, "Thompson, Dean" <>, "" <>Date: 2015/09/29 02:49 PMSubject: Re: [cti-taxii] Question about multiple trust group supportSent by: <>
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