Infrastructure provision
- Xentron
- Provides the ViVeSec infrastructure.
- Customer
- Provides the premises location and environment.
Security & Architecture
Technical credibility, by design.
On-premise architecture, customer-controlled data and clear responsibilities — the foundation of every Xentron service.
Architecture principles
Designed around five principles.
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On-Premise by Design
Infrastructure is deployed inside customer premises, next to the data it protects and serves.
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Data Control
The customer controls corporate data, users, business permissions and internal governance.
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Encryption
Encryption protects stored data, file sharing and communication.
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Access Control
Identity and permissions determine who can access which data — including through AI.
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Resilience
Backup, recovery and continuity capabilities help the business keep operating.
Reference architecture
Everything inside the customer premises.
Every request passes through identity and permissions before it reaches data or private AI.
Simplified conceptual view. Detailed technical architecture is provided in the Security Architecture Overview.
Customer premises
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User
Employees and authorised users.
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Identity & Permissions
Who the user is and what they may access.
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ViVeSec Environment
Infrastructure provided by Xentron.
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Secure DataPrivate AI
Protected storage and on-premise AI capability.
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Protected Corporate Knowledge
The organisation’s knowledge, protected and usable.
Business continuity
Protect. Detect. Recover. Continue.
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01
Protect
Secure storage, access control, protected backups.
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02
Detect / Isolate
Limit impact and preserve clean data.
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03
Recover
Restore from a known good state.
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04
Continue business
Return people and processes to work.
Responsibility matrix
Who is responsible for what.
Clear roles are part of the security model.
Deployment & commissioning
- Xentron
- Installs, commissions and configures the service.
- Customer
- Enables access for installation.
Configuration
- Xentron
- Configures the service, including AI where applicable.
- Customer
- Defines requirements and approves the configuration.
Technical support & warranty
- Xentron
- Provides technical support and warranty handling.
- Customer
- Reports issues through the agreed channels.
Lifecycle services
- Xentron
- Manages the device lifecycle.
- Customer
- —
Corporate data
- Xentron
- —
- Customer
- Controls its corporate data.
Users & business permissions
- Xentron
- —
- Customer
- Controls users and business permissions.
Internal data governance
- Xentron
- —
- Customer
- Owns internal governance and policies.
Support and access arrangements, and the resulting data protection roles, are defined in the contract and data processing framework.
Governance & compliance
Designed to support your governance.
The Xentron operating model is designed to support data governance, cybersecurity and resilience requirements — for example those arising from GDPR or NIS2 — because corporate data remains at your premises under your control.
Compliance is always the result of an organisation’s overall measures. GDPR roles depend on the actual support, access and logging arrangements, and are defined in the contractual and data processing framework of your service.
More detail is available in our Compliance & Governance resources.
Security & Architecture
Discuss your architecture with our technical team.
Your Data. Your AI. Your Control.