Services · Allineato alle linee guida ACN, NIS2 e GDPR

CSH Services — Security assessments

Valutazioni di sicurezza, revisioni IA e monitoraggio gestito erogati dai nostri ingegneri. (Web application and cloud assessments with a defined scope and written authorisation.)

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Architecture & Capabilities

Per i team che vogliono prove, non promesse

Ownership verification

DNS TXT or HTTP token proof before any check runs.

Passive-first checks

TLS, headers, exposed services and cloud configuration.

Exploitability priority

Findings ranked using known-exploited vulnerability data.

Visual Architecture

Ownership-Verified Perimeter Discovery

Cryptographic DNS TXT and HTTP token verification ensures zero unverified scanning while continuously mapping external TLS, cloud and API attack surfaces.

Visual Architecture

Exploitability-Prioritised Remediation

Correlates perimeter exposures with active threat telemetry and known-exploited vulnerabilities across UK, EU, MENA and APAC regions.

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 Agenzia per la Cybersicurezza Nazionale (ACN), Direttiva NIS2 Italia, GDPR.
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

Live External Attack Surface & Exposure Tool

Test Your Corporate Domain Live (0.6s eBPF & DNS Posture Check)

Enter your domain to instantly evaluate TLS grades, DNSSEC validity, email phishing defenses (SPF/DKIM/DMARC), and post-quantum crypto posture with zero invasive traffic.

PASSIVE & ZERO-INVASION

A+

thamesledger.co.uk

Overall Security Rating: 94/100 · Low Exposure Risk

SCAN-TL-2026 Verified

SSL / TLS GRADE TLS 1.3 / ML-KEM-768 DigiCert / Sovereign CA (84 days valid)

EMAIL SPOOFING GUARD DMARC p=reject (100%) SPF Strict (-all) & DKIM 2048-bit

ATTACK SURFACE Ports 80/443 WAF Shielded RDP (3389) & SMB (445) Blocked

QUANTUM RESISTANCE NIST FIPS 203 Ready ML-KEM-768 (Kyber) Verified

CISO ACTIONABLE ADVISORY:

Ensure all edge subdomains inherit strict HSTS with 1-year max-age header and enable CSH AI Guard clipboard DLP.

Schedule Architecture Briefing

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

Domande frequenti

L'IA intraprende mai azioni in autonomia?

No. Il rilevamento usa regole deterministiche. ARYA SAI produce solo riepiloghi consultivi e ogni contenimento richiede approvazione umana.

Dove vengono archiviati i nostri dati?

Scegliete tra UE (Francoforte) o Regno Unito (Londra) in fase di attivazione.

Supportate la conformità NIS2, ACN e ISO 27001?

Sì, CSH Compliance collega automaticamente le prove tecniche ai controlli ISO/IEC 27001:2022, NIS2 e GDPR.

Possiamo scansionare qualsiasi dominio?

Solo gli asset di cui avete verificato la proprietà tramite DNS TXT o token HTTP.

Collaborate con gli MSP?

Sì, con tenant delegati e licenze condivise.

Guardala in funzione nel tuo ambiente

30 minuti con un security engineer. Niente slide.

Registrata nel Regno Unito (N. 17372232)
Residenza dati UK e UE
Disponibile in 15 lingue