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XRENN Labs s.r.o.

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Expert guarantor

Cybersecurity, NIS2 & AI with Guarantor.

Direct contact with the expert guarantor for ISO 27001 ISMS, new Czech Cyber Security Act (ZKB 264/2025 Sb.) / NIS2 compliance, penetration testing, and world-class AI security.

Whether you are addressing the requirements of the new Czech Cyber Security Act (ZKB 264/2025 Sb.), the European NIS2 directive, ISO/IEC 27001 certification, or securely deploying frontier AI models and offline EdgeGuardian appliances, send your project inquiry to schedule an expert consultation.

Expertise & Diplomas

ISO/IEC 27001:2023 Lead Auditor

Information Security Management (ISMS), audit certification, and security policy implementation.

MBA Cybersecurity Academic Degree

Master of Business Administration – strategic and technical cybersecurity governance.

NIS2 & ZKB 264/2025 Sb. Compliance

Guarantor of compliance with the new Cyber Security Act and EU NIS2 directive.

AI & LLM Security Frontier AI

World-class frontier LLM model security, AI Red Teaming, and EdgeAI defense.