// Cryptographic custody infrastructure

Keys never leave the vault.

Scroll to follow one key from the perimeter to the card that unlocks it.

01 · Facility

Hardened sites.

Audited perimeters and segmented halls.

02 · Hall

A caged zone.

Cryptographic hardware only, isolated from general compute.

03 · Rack

Always a pair.

HSMs in high-availability pairs across zones.

04 · Module

Where the key lives.

Tamper-responsive hardware. Keys are born, used and destroyed inside it.

05 · Credential

Three cards. Five holders.

Nothing touches a key without a quorum of operators, in person, logged.

// The base layer

One interface on top. Co-designed all the way down.

  1. L5Your applicationsCustomer
  2. L4Bloq API & SDKsBloq
  3. L3Key lifecycle & quorum policyBloq
  4. L2Custom firmwareCo-design
  5. L1HSM hardwareUtimaco

Put your root of trust somewhere it can’t walk out.

Technical briefings for security and infrastructure teams.

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