Xybern
Trust · Security Posture

Encryption, isolation, and keys — by design

Privacy by default. Isolation where it matters. Key management you control. Xybern is built for regulated, high-sensitivity workloads where compromise is not an option.

End-to-end encryption Tenant isolation Customer-managed keys (CMK) Residency aware

Defense-in-depth pillars

Core layers that protect data at every step, from ingress to export.

Encryption

Protect data in motion and at rest with modern cryptography and selective field-level protection.

  • TLS 1.3 in transit with modern cipher suites
  • AES-256 at rest using envelope encryption
  • Per-record and field-level encryption options
  • Key rotation & revocation with full audit history
Defense-in-depth pillar

Isolation

Keep tenants segregated by design, across storage, compute, queues, and background processing.

  • Logical tenant isolation by default
  • Dedicated VPC/VNet options where required
  • Job, cache, and queue segregation
  • No customer data used for model training
Defense-in-depth pillar

Key Management

Use Xybern’s managed KMS or your own HSM/KMS. Rotate, revoke, and attest key use under your control.

  • Managed KMS with HSM-backed root keys
  • Customer-Managed Keys (bring your own)
  • Dual control, approvals, and break-glass flows
  • Residency-aware key hierarchies and scoping
Defense-in-depth pillar

Encryption done right

  • TLS 1.3 on every ingress and egress path, with support for stricter client controls such as certificate pinning for private deployments.
  • AES-256 at rest using envelope encryption, with scheduled rotation windows so keys evolve without disrupting workloads.
  • Selective encryption for highly sensitive fields, plus strict handling of secrets, zeroized when workflows complete.
TLS 1.3
In transit
AES-256
At rest
CMK
Customer keys
Encryption layers

Isolation by design

Choose the boundary that matches your risk model and regulatory profile.

Isolation options
Align storage, compute, and networking boundaries to your internal standards.
Layer Default Enhanced Dedicated
Storage Tenant-scoped buckets & prefixes Account-level segmentation Per-tenant accounts
Compute Tenant tags & context guards Isolated workers/queues Dedicated autoscaling pools
Networking Scoped SGs & policies Private link & IP allow-lists Dedicated VPC/VNet peering
Caches/Queues Namespace isolation Per-tenant shards Dedicated clusters

Key management lifecycle

Control the keys, control the data.

01

Provision

Establish CMK in your KMS/HSM, link it to the right regions, and bind it to your projects.

02

Rotate

Use scheduled or on-demand rotation with envelope re-wrap and signed rotation events.

03

Revoke

Revoke access immediately, with background zeroization of derived materials and caches.

04

Attest

Exportable evidence of key use, rotation, and revocation to support audits and regulators.

See our security posture on your workloads

Walk through encryption choices, isolation modes, and CMK flows mapped to your own policies, regulators, and internal risk standards.

Request Enterprise Pilot

“Security isn’t a feature, it’s the foundation. The safest choice is the one that fits your controls.”