Security · Privacy · Sovereignty
Boutique cybersecurity agency specializing in DevSecOps, applied cryptography, and digital sovereignty.
Our ServicesInfrastructure hardening, penetration testing, and continuous security monitoring for cloud-native environments.
Secure CI/CD pipelines, supply chain security, SAST/DAST integration, and automated compliance checks.
Applied cryptography — KMS, HSMs, MPC, Shamir Secret Sharing, FHE, and confidential computing with TEEs.
Data sovereignty, GDPR, SOC 2, ISO 27001, health data protection, and privacy-by-design architectures.
Smart contract auditing, risk analysis platforms, and on-chain monitoring for DeFi protocols.
Bare-metal to cloud, Kubernetes hardening, observability, and zero-trust network architectures.
Founded in 2020, KATVIO is a human-scale IT agency based in Toulon, France. We work with international organizations tackling cutting-edge technological challenges in cybersecurity, privacy, and digital sovereignty.
Interested in working with us?
contact@katvio.com