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KLA Digital
Security First

Zero-Trust Security for
Your AI Operations

Zero-trust architecture, end-to-end encryption, and tamper-proof audit trails. Built to exceed the security requirements of the world's most regulated industries.

Need the paperwork? Download the security whitepaper.

Security Architecture

Defense in Depth

Multiple layers of security ensure your AI operations remain protected against evolving threats.

Zero-Trust Architecture

Every request verified, every action authenticated, every data access logged

  • Encrypted, mutually verified connections between all services (mTLS)
  • Every request carries a verified digital pass, checked at each layer (JWT)
  • Everyone and everything gets only the access they need (least privilege)
  • Network segmentation and isolation

Encryption at Every Layer

AES-256 at rest and TLS 1.3 in transit

  • AES-256 encryption for data at rest
  • TLS 1.3 for all data in transit
  • You control your own encryption keys (CMEK)
  • Keys protected by tamper-resistant hardware (HSM)

Tamper-Proof Audit Trail

Verifiable evidence with long-term retention

  • Append-only evidence trail
  • External timestamping service
  • Integrity verification
  • Forensic-ready data retention

Advanced Access Control

Granular permissions with enterprise identity integration

  • Log in with your existing company account / single sign-on (SAML 2.0 / OIDC)
  • Multi-factor authentication (MFA)
  • Access based on attributes like team, location, or time (ABAC)
  • Extra controls over your most powerful admin accounts (PAM)

Continuous Monitoring

24/7 threat detection and automated response

  • Real-time anomaly detection
  • Security event correlation
  • Automated incident response
  • Threat intelligence integration

Supply Chain Security

Verified software from source to deployment

  • Tamper-resistant build pipeline (SLSA Level 3)
  • Software packages verified as genuine before they run (signed images)
  • Dependency vulnerability scanning
  • A full ingredients list of every software component (SBOM)
Infrastructure

Deploy Your Way

Choose the deployment model that meets your security and compliance requirements.

EU Sovereign Cloud

Frankfurt & Amsterdam

Data never leaves EU jurisdiction with GDPR-compliant infrastructure

  • Data never leaves EU jurisdiction
  • GDPR-compliant by design
  • EU-based support team
  • Local disaster recovery

Private Cloud

Your Infrastructure

Deploy in your VPC with dedicated resources and custom policies

  • Deploy in your VPC
  • Dedicated compute resources
  • Custom security policies
  • Full infrastructure control

On-Premise

Your Data Center

Complete air-gapped deployment for maximum security and control

  • Air-gapped deployment
  • Keys protected by tamper-resistant hardware (HSM)
  • Use your own system for issuing trusted security certificates
  • Offline operation capability
Architecture

Zero Trust by design

KLA Digital implements zero-trust principles at every layer. No implicit trust, continuous verification, and least-privilege access throughout.

Identity-based access

Every request verified with encrypted, signed credentials (mTLS, JWT)

Micro-segmentation

Network isolation between all components and tenants

Continuous monitoring

Real-time threat detection and automated response

Zero-trust architecture diagram (demo)

Compliance Status

Audit Roadmap & Attestations

Where we are today, what is under audit, and how we communicate evidence to your teams.

ISO 27001
Controls implemented, audit Q1 2026
HIPAA
Safeguards mapped to the Security Rule
GDPR
We meet our GDPR duties as a data processor (Article 28)
FedRAMP
Kickoff scheduled with an accredited independent assessor (3PAO)
PCI DSS
Level 1 via certified hosting partners

Security questions?

Our security team is ready to discuss your specific requirements and show you how KLA Digital can meet your security standards.