Quarterly TTP provider mapping review for AbuseIPDB / GreyNoise / abuse.ch (Feodo Tracker, ThreatFox) catalogue drift against `rules/ttp/R0054..R0058`, and the post-v1 trigger for the Sigma rule adapter. Both items reference TTP_TAGGING.md sections so the rationale stays linked to the design doc.
36 lines
1.3 KiB
Markdown
36 lines
1.3 KiB
Markdown
# Tech debt — recurring + scheduled work
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This file is the canonical home for known tech debt that has a
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specific cadence, expiry, or follow-up trigger. New entries land
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here as part of the commit that introduces the underlying constraint;
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removal is part of the commit that resolves it.
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## Recurring
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### TTP provider mapping review — quarterly
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Re-walk the AbuseIPDB / GreyNoise / abuse.ch ThreatFox / abuse.ch
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Feodo Tracker catalogues for new categories or classification changes.
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Reconcile against `rules/ttp/R0054..R0058` (the intel-verdict rule
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pack) and bump rule versions for any drift. See
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`development/TTP_TAGGING.md` §"Hard parts §9 Intel provider drift" for
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the operational rationale.
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Owner: TTP rule maintainer (currently ANTI).
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Cadence: every quarter, first week of the month.
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Trigger: calendar reminder; no automated probe today.
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## One-shot
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### TTP Sigma adapter — post-v1
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The Sigma rule format adapter is deferred to post-v1 per
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`development/TTP_TAGGING.md` §"Tagging engines, layered §5". Lands
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once v0 ships and the rule-precision targets stabilize so we have a
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calibration reference for translated rules. Until then,
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`decnet/ttp/impl/` does not gain a Sigma engine and `rules/ttp/`
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stays YAML-only.
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Trigger: v0 precision targets met + at least one downstream user
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who needs it.
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