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SECURITY, TRUST & GOVERNANCE

Make human authority and cryptographic proof mandatory before AI acts.

Ceez treats security and governance as deterministic runtime architecture—enforcing out-of-band policy firewalls, 3-tier graduated autonomy, plan-hash-bound approvals, inline PII redaction, and SHA-256 execution receipts across every agent and workflow.

3-Tier Graduated AutonomyPlan-Hash Bound ApprovalsSHA-256 Execution ReceiptsZero Training on Customer Data
CEEZ / TRUST & SECURITY ARCHITECTUREDETERMINISTIC FIREWALL

Four-Stage Runtime Defense-in-Depth

No agent prompt or model hallucination can bypass deterministic policy evaluation and cryptographic plan-hash verification.

01 / IDENTITYRBAC & SCOPEOIDC/SAML + least-privilege MCP tools
02 / FIREWALLGOVERN POLICY3-tier autonomy & blast-radius caps
03 / APPROVALPLAN-HASH LOCKInvalidates if target state drifts
04 / AUDITPROVE SHA-256Immutable receipt & pre/post diff
Out-of-band enforcement: Ceez Govern evaluates every tool call and system write in a compiled policy engine outside the LLM context window.
ENTERPRISE SECURITY, GOVERNANCE & COMPLIANCE ARCHITECTURE IDENTITY ISOLATION · 3-TIER AUTONOMY · PLAN-HASH APPROVALS · SHA-256 RECEIPTS
SIX PILLARS OF GOVERNED EXECUTION

Architectural controls across identity, data, models, tools, approvals, and audit.

Every layer of the Ceez platform enforces explicit security boundaries that security, risk, and operations teams can inspect and verify.

01 / IDENTITY & ACCESS

SSO federation & delegated scope

Authenticate via OIDC/SAML 2.0 and provision via SCIM 2.0. Agents operate under delegated caller privileges and site-scoped RBAC (such as Rackline's 7 operational roles), preventing privilege escalation.

02 / DATA BOUNDARIES & PRIVACY

Inline PII redaction & zero model training

Ceez Ingest scrubs PII, credentials, and secrets at the collection edge. Customer data is encrypted with AES-256 at rest and TLS 1.3 in transit, isolated per tenant, and never used to train foundation models.

03 / MODEL GOVERNANCE

Residency-aware routing & hard caps

CEEZ Compass restricts regulated workloads to approved regional cloud endpoints or self-hosted air-gapped models, enforces zero-data-retention (ZDR) provider contracts, and blocks runaway token spend.

04 / TOOL & ACTION SANDBOXING

Least-privilege MCP contracts

Diagnostic agents hold strictly read-only MCP bindings. Write-capable tools require explicit Ceez Ground action contracts with precondition checks, blast-radius limits, and rollback definitions.

05 / HUMAN AUTHORITY & PLAN HASHES

3-tier autonomy & drift invalidation

Tier 1 (Autonomous), Tier 2 (Supervised 1-click sign-off), and Tier 3 (Dual-control / Restricted). Approvals bind to the exact dry-run plan hash and auto-invalidate if live target state changes before execution.

06 / CRYPTOGRAPHIC AUDITABILITY

SHA-256 hash-chained receipts

Ceez Prove records an immutable, tamper-evident receipt for every execution—linking input signals, Ground snapshot, model version, policy evaluation, approver identity, and line-by-line pre/post diffs.

3-TIER GRADUATED AUTONOMY MATRIX

Start conservative. Expand autonomy only as evidence accumulates.

Organizations control the exact autonomy tier assigned to each workflow, environment, and asset class—and can downgrade to human-in-the-loop instantly via emergency kill-switches.

Autonomy Tier Operational Scope Governance & Approval Requirement Example Workflows
Tier 0 — Shadow Mode Read-only observation & simulation in FDE Workbench Zero write permissions; outputs logged for accuracy benchmarking against human operators New agent team validation, historical incident replay, model A/B testing
Tier 1 — Bounded Autonomous Read diagnostics, enrichment & low-blast reversible actions within maintenance policy Automated Govern policy check + rate limit + post-action verification & Prove receipt Telemetry correlation, ticket enrichment, preflight checks, approved auto-remediation
Tier 2 — Human-in-the-Loop Supervised Production config changes, financial adjustments & cross-system state mutations Live dry-run diff + single-approver sign-off bound to cryptographic plan hash CEEZ Flow network commits, Rackline rack work orders, ERP variance adjustments
Tier 3 — Dual-Control / Restricted Core backbone routing, security policy modifications & high-value treasury actions Two-person separation-of-duties approval + change-window lock + mandatory rollback rehearsal Core BGP peering policy changes, IAM privilege revocations, production database schema updates
Compliance & Regulatory Alignment: Ceez Prove maps runtime governance controls and SHA-256 execution receipts directly to SOC 2 Type II, ISO/IEC 27001, ISO/IEC 42001 (AI Management System), NIST AI RMF, PCI-DSS 4.0, and HIPAA control families.

Review Ceez against your enterprise security and risk questionnaire.

Bring your CISO, GRC, and infrastructure leads for a transparent walkthrough of our runtime policy firewall, deployment isolation, and audit evidence.

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