External Key Management

Own Your Encryption Keys.

Alcazarix provides HSM-generated, externally managed encryption keys for AWS KMS, Azure Key Vault, and Google Cloud KMS — helping SaaS companies meet global data residency and sovereignty requirements without FIPS complexity.

Schrems II compliantCloud KMS-native

Why Alcazarix

Purpose-built for cloud-native BYOK

An External Key Management platform designed for BYOK in cloud-native environments — delivering Schrems II–compliant key ownership without the cost, complexity, or overreach of traditional HSM vendors.

Purpose-Built for Schrems II & Data Sovereignty

Keys generated and managed outside hyperscaler trust boundaries. Customer-controlled key lifecycle and access policies. Clear jurisdictional separation for EU and global workloads.

Native BYOK for AWS, Azure, and Google Cloud

Direct integration with leading cloud KMS platforms. AWS KMS External Key Store (XKS), Azure Key Vault Managed HSM BYOK, and Google Cloud KMS EKM support. No application-level key handling required.

Right-Sized Security (No FIPS by Design)

Intentionally not FIPS-certified to focus on controls that matter for Schrems II and BYOK — key ownership, access governance, auditability, and resilience — without FIPS-driven cost and rigidity.

Cost-Effective Alternative to Legacy HSM Vendors

Lower total cost of ownership than Thales, Utimaco, and Fortanix. Transparent pricing aligned to usage, not appliance count. Built for SaaS scale, not on-prem legacy workflows.

Built for Regulated SaaS Teams

Trusted by healthcare SaaS, financial services, data platforms, and global SaaS with EU customers. Meet regulatory expectations without slowing engineering teams.

SOC 2 Compliant

Alcazarix maintains SOC 2 Type II compliance, providing the security controls and auditability required for enterprise customers and regulated industries.

Compliance

Designed for Jurisdictional Control — Not Just Encryption

Alcazarix enables true external key ownership by separating encryption key generation, storage, and governance from hyperscaler infrastructure. This architectural separation helps organizations address Schrems II, data residency, and cross-border access concerns — without abandoning cloud-native services.

Documentation

Everything your team needs to launch

Structured guides, reference docs, and migration playbooks keep your developers aligned from first key to full rollout.

Get in Touch

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Have questions? We'd love to hear from you.