[anti-abuse-wg] Adding a "Security Information" contact?

El mar, 07-06-2022 a las 13:14 +0200, Gert Doering escribió:
> Hi,
> 
> On Tue, Jun 07, 2022 at 11:02:19AM +0000, Ángel González Berdasco via
> anti-abuse-wg wrote:
> > I don't think the problem would be to add a new attribute if
> needed.
> > The problem would be to *define* what should go there (and then get
> > everyone downstream to use that new attribute)
> 
> This...  so, what would you suggest?
> 
> Gert Doering
>         -- NetMaster
> --

I would use the Reference Security Incident Taxonomy (RSIT) as
the classification source, which is the taxonomy used by (most of) the
CSIRT community. See [1]

So the PTY-MAXGROBECKER network could have:

abuse-c: GROBECKER-ABUSE

and the GROBECKER-ABUSE object:
abuse-mailbox: general at abuse.grobecker.info
abuse-mailbox-vulnerable: vulnerability-reports at abuse.grobecker.info
abuse-mailbox-fraud: fraudabuses at abuse.grobecker.info

where 'vulnerable', 'fraud', etc. are the machine readable tags defined
in the RSIT for the values in the classification column.

Thus, when CERT BUND wanted to report an unpatched Confluence, they
would have an incident of type: "Vulnerable → Vulnerable System", find
that there is a 'abuse-mailbox-vulnerable' attribute and report it
there.

Whereas if it was a phishing landing page (incident of type Fraud →
Phishing), that would go to fraudabuses at abuse.grobecker.info (from
'abuse-mailbox-fraud')

But if it was a host sending out spam, (incident classification Abusive
Content	→ Spam), having no "abuse-mailbox-abusive-content", it would
fall back to abuse-mailbox and direct it to 
general at abuse.grobecker.info.



Does something like this seem sensible to others?


Best regards



1- 
https://github.com/enisaeu/Reference-Security-Incident-Taxonomy-Task-Force/blob/master/working_copy/humanv1.md

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