ACTIVEDEFENSE
ECXI Constellation of Capabilities · IBM Granite4 lane

Active cyberdefense posture, continuously verified — governed by people, grounded in registers.

ACTIVEDEFENSE unifies the estate's defense capabilities on one sovereign surface: register-grounded incident context, HITL-gated response queues, and model-lane summaries over IBM Granite4. Retrieval and posture only — actions stay human-approved.

Pillar

Threat Posture & Response

Continuous posture reading, SOC priorities, and response queues orchestrated across the estate — register-grounded, never self-asserted (BLK-114 discipline).

Pillar

Model Controls & AI Governance

Granite4 lane summaries of model lifecycle, usage policy, and guardrails — the goldsburg/granite4 toggle family, advisory-only output.

Pillar

Resilient Delivery

Full-proxy beam architecture: BIGSIS offload tier first, LILSIS-A primary and LILSIS-B secondary at a 2:1 ratio — reboots survivable by design (L-123).

Constellation of Capabilities

Each capability is bound to an artifact of record and a checkable outcome — the estate doctrine. Names without artifacts do not appear here.

CapabilityConstructOutcome gate
ACTIVEDEFENSE-Granite4activedefense.ch apex + IBM Granite4 model laneRegister-grounded posture summaries; read-only advisory
Internal-Threat GovernanceECXIRTR Roser endpoint (CTO-CIO paired)Seat/end-user/tenant authority state as JSON; express MK/CW email required for isolated seats
HITLGateApproval tiers across all seated rolesNo execution without recorded approval
Resilient EdgeBIGSIS static primaries + beams 2:1 poolSite survives backend loss (verified 2026-11-08)
SAST Sweep299-file static analysis w/ person-scanZero person-name leakage on public surfaces
Corpus Lockdown/rag /bit internal-only allowlistsPublic 404; internal sources verified

Posture of record

Current verified state (2026-11-08): 19 hostnames live, 21 containers up with restart policies, attacker containment complete (BLK-114), forensic review open and tracked.

Governance

Human-in-the-loop by construction. The non-executive seats (CAIO of ABlock, CISO of Whitethorn) hold no C-suite authority: no work performed or approved without express email from MK or CW. Every claim on this page traces to the estate registers of record.