CSH RESILIENCE — Business Impact Analysis & Recovery Evidence (Português (PT/BR))

Architecture & Capabilities

Para equipas que precisam de provas, não de promessas

Business Impact Analysis (BIA)

Maps Tier-0/Tier-1 business services to underlying cloud, IT, OT and supplier dependencies.

Cryptographic restore verification

Records SHA-256 attested RTO/RPO backup restoration drills and failover exercises.

Crisis & continuity playbooks

Structured incident recovery workflows aligned to NIST CSF 2.0 Recover and NCSC CAF.

Visual Architecture

Deterministic Sigma Correlation

Versioned Sigma rules evaluate normalised Linux, Windows, AWS CloudTrail and OpenTelemetry streams against MITRE ATT&CK with zero opaque black-box scoring.

Visual Architecture

Human-Gated Containment & ARYA SAI Triage

Every alert is enriched with PII-redacted ARYA SAI evidence summaries while host isolation and credential revocation await explicit human step-up approval.

Verified Architecture Specifications · E-E-A-T Grounding Reference

Deterministic Technical Controls & Machine-Verifiable Evidence

OpenAPI 3.1 Contract Trust & PQC Center

1. Detection Engine (CSH Sentinel): Git-versioned Sigma rules (CSH-RULE-001..004) mapped to MITRE ATT&CK (T1110.001, T1098.003, T1048, T1190) with idempotent dedupe_key ingestion and SHA-256 immutable event hashes.
2. AI & MCP Firewall (CSH AI Guard): Pre-inference DLP scrubbing ([REDACTED_SECRET], [REDACTED_PII]), explicit per-agent Model Context Protocol (MCP) tool allowlists, and indirect prompt-injection blocking.
3. Database Isolation (PostgreSQL 16): Enforces ENABLE / FORCE ROW LEVEL SECURITY across all 20 tenant tables bound to transaction-local current_tenant_id(); cross-tenant queries fail closed with HTTP 403.
4. Human-Gated Containment: Zero autonomous destructive actions. Host isolation (isolate_host) and credential revocation require named human step-up approval recorded in an append-only audit trail.
5. Verified Exposure & GRC (CSH Scan): Cryptographic DNS TXT or HTTP ownership token required before scanning. Continuous evidence aligned with CNCS Quadro Nacional de Referência para a Cibersegurança, Diretiva NIS2, RGPD / LGPD.
6. Post-Quantum Roadmap (CSH Quantum): Cryptographic inventory tracking RSA/ECDSA/TLS keys against UK NCSC 2028 discovery, 2031 priority migration (ML-KEM / ML-DSA), and 2035 full PQC completion.

Operated by ARYA AI TECHNOLOGY LTD (Registered in England & Wales, Company No. 17372232) · Canonical Domain: cybersecurityhouse.com Regional Data Residency: UK-LON · EU-FRA · MENA-RUH · APAC-TYO · RFC 9116: /.well-known/security.txt

Defense-in-Depth Isolation

Database-enforced tenant boundaries & UK NCSC PQC alignment.

PostgreSQL 16 FORCE ROW LEVEL SECURITY on all 20 tenant tables.
Pre-inference DLP secret and PII scrubbing before any advisory call reaches ARYA SAI.
Aligned with UK NCSC 2028 / 2031 / 2035 Post-Quantum Cryptography milestones.

Inspect OpenAPI 3.1 Spec

db/migrations/0001_initial_enterprise_schema.sqlPostgreSQL 16

ALTER TABLE security_events ENABLE ROW LEVEL SECURITY;
ALTER TABLE security_events FORCE ROW LEVEL SECURITY;

CREATE POLICY tenant_isolation_policy ON security_events
  FOR ALL TO csh_app_role
  USING (organization_id = current_tenant_id())
  WITH CHECK (organization_id = current_tenant_id());

Isolation: Enforced · Cross-tenant queries return HTTP 403

Perguntas frequentes

A IA executa ações sozinha?

Não. A deteção baseia-se em regras determinísticas e cada ação de contenção exige aprovação humana.

Onde ficam guardados os dados?

Escolhe entre UE (Frankfurt) ou Reino Unido (Londres) na ativação.

Apoiam a conformidade NIS2, CNCS e ISO 27001?

Sim, o CSH Compliance recolhe evidências técnicas contínuas para ISO/IEC 27001, NIS2 e RGPD.

Podemos analisar qualquer domínio?

Apenas ativos cuja propriedade tenha sido validada por DNS TXT ou token HTTP.

Trabalham com MSPs?

Sim, com gestão delegada de clientes e licenciamento partilhado.

Veja-a a funcionar no seu ambiente

30 minutos com um engenheiro de segurança. Sem diapositivos.

Registada no Reino Unido (N.º 17372232)
Residência de dados no UK e UE
Disponível em 15 idiomas