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Network infrastructure

{

Network Infrastructure

Network Infrastructure for Companies

SecurBit plans and modernizes business networks, cleanly documented and vendor-independent

HEADQUARTERS
SITE-01
SITE-02
CLOUD
DATA CENTER
ABOUT THIS SERVICE

Stable networks.
Properly planned.

From a single location to multiple sites, vendor-independent advice and professional execution. We start with your requirements, not with a product catalogue

The result: a network that carries applications, cloud access, security mechanisms and users, reliably

Typical Cases

When We Support You

New locations, evolving structures and increasing demands indicate when network environments need to be reorganised, expanded or stabilised.

New site or office move

Deliver network infrastructure from planning and component selection through to structured commissioning and a documented handover

Historically grown network

Analyse existing structures, reduce risks and reorganise and segment the network in a clear, traceable way

Connecting multiple locations

Connect sites securely and reliably using IPsec VPN, SD-WAN or MPLS

Weak or unstable WLAN

Improve coverage, capacity and roaming through site surveys, a clear SSID concept and optimised access-point placement

Secure cloud connectivity

Integrate Microsoft 365, Azure and other cloud services into the existing network and access concept in a controlled, secure way

No clear network overview

Create lasting transparency with monitoring, meaningful alerting and traceable network documentation

01 / SCOPE OF SERVICES

Networks that scale securely

We plan and modernize your network infrastructure so that outages are reduced, access is controlled, and new sites, devices, or cloud environments can be integrated securely.

01

Network Planning & Design

Clear architecture instead of organically grown isolated solutions: scalable IP and VLAN structures, defined security zones, and resilient redundancy concepts.

IP designVLANRedundancy
SECURBIT / NETWORK 01 / 06

Prepare your network project with confidence

Briefly describe your project. Together, we will identify the most appropriate next steps.

Request an initial consultation
}

Learn more

IT security

{

Network Infrastructure

Network Infrastructure for Companies

SecurBit plans and modernizes business networks, cleanly documented and vendor-independent

HEADQUARTERS
SITE-01
SITE-02
CLOUD
DATA CENTER
ABOUT THIS SERVICE

Stable networks.
Properly planned.

From a single location to multiple sites, vendor-independent advice and professional execution. We start with your requirements, not with a product catalogue

The result: a network that carries applications, cloud access, security mechanisms and users, reliably

Typical Cases

When We Support You

New locations, evolving structures and increasing demands indicate when network environments need to be reorganised, expanded or stabilised.

New site or office move

Deliver network infrastructure from planning and component selection through to structured commissioning and a documented handover

Historically grown network

Analyse existing structures, reduce risks and reorganise and segment the network in a clear, traceable way

Connecting multiple locations

Connect sites securely and reliably using IPsec VPN, SD-WAN or MPLS

Weak or unstable WLAN

Improve coverage, capacity and roaming through site surveys, a clear SSID concept and optimised access-point placement

Secure cloud connectivity

Integrate Microsoft 365, Azure and other cloud services into the existing network and access concept in a controlled, secure way

No clear network overview

Create lasting transparency with monitoring, meaningful alerting and traceable network documentation

01 / SCOPE OF SERVICES

Networks that scale securely

We plan and modernize your network infrastructure so that outages are reduced, access is controlled, and new sites, devices, or cloud environments can be integrated securely.

01

Network Planning & Design

Clear architecture instead of organically grown isolated solutions: scalable IP and VLAN structures, defined security zones, and resilient redundancy concepts.

IP designVLANRedundancy
SECURBIT / NETWORK 01 / 06

Prepare your network project with confidence

Briefly describe your project. Together, we will identify the most appropriate next steps.

Request an initial consultation
}

Learn more

Managed IT Operations

{

Managed IT Operations

Stable operations. Clear responsibilities.

We support network and security environments in day-to-day operations and identify issues early. Defined response and escalation paths ensure clear, traceable processes.

About this service

Support that takes load off operations

Monitoring, troubleshooting, maintenance and remote support for existing network and security environments

Clear contacts, response paths and escalation paths secure ongoing operations

Typical scenarios

When additional support reduces the pressure

Limited resources, recurring issues and increasing complexity create a need for reliable support in day-to-day operations.

Limited internal IT capacity

The internal IT team is operating at full capacity and cannot continuously cover network and security topics to the required extent

Business-critical systems

Disruptions or prolonged outages directly affect essential applications, locations and operational processes

Growing complexity

Multiple locations, hybrid cloud environments and different vendors make day-to-day IT operations increasingly difficult to manage

Compliance and audit requirements

Operational processes, changes and technical evidence must remain transparent, traceable and ready for review

Recurring operational issues

Regular outages, performance problems and unresolved causes consume internal resources and disrupt day-to-day operations

Changes during ongoing operations

New applications, locations or service providers increase coordination requirements and place additional pressure on existing processes

01 / SCOPE OF SERVICES

What we take care of

We take responsibility for clearly defined operational tasks and coordinate responsibilities, priorities and response procedures transparently with your internal IT team.

01

Operational monitoring

Continuously monitor key network and security components such as firewalls, switches, wireless networks, VPN connections and server connectivity

FirewallsSwitchesWireless
SECURBIT / IT OPERATIONS 01 / 08

Reduce the pressure on your IT operations

Tell us where your operations need support. We will promptly assess how we can reduce the pressure on your team.

Request an initial consultation
}

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IT Migration

{

IT Migration

Controlled migration. Secure modernisation.

We plan and support network, security and site migrations with clearly defined dependencies, coordinated maintenance windows and reliable rollback options.

Cloud with network connector – migration to the cloud
About this service

Change with clear control

Before implementation, we assess the current environment, technical dependencies and operational risks. This results in a robust migration plan, clearly defined decision and approval points and a controlled cutover.

Planned across vendors and aligned with availability, security and ongoing operations.

Typical scenarios

When modernisation becomes necessary

Ageing platforms, increasing requirements and planned changes show when existing IT structures are reaching their limits.

End of life or end of support

Vendor support, security updates or replacement parts are being discontinued, increasing operational and security risks.

Performance or security limitations

Existing systems are reaching their capacity limits or can no longer meet current security requirements reliably.

Site relocation or expansion

Office moves, new locations or additional capacity change the requirements for network infrastructure, availability and connectivity.

The existing architecture no longer fits

New cloud, security or operating models can only be implemented to a limited extent with the current architecture.

High operational effort from legacy systems

Historically grown systems, manual processes and inconsistent configurations increase operational effort and the risk of errors.

Fragmented system landscape

Multiple platforms, vendors and operating models increase complexity and make consistent, maintainable operations more difficult.

01 / SCOPE OF SERVICES

What we modernise

We modernise existing network and security environments through a structured, vendor-independent approach with clearly planned transitions into ongoing operations.

01

Infrastructure migration

Move existing network, security and wireless environments to modern, fully supported platforms through a structured migration process.

NetworkSecurityWireless
SECURBIT / MIGRATION 01 / 09

Prepare your migration or modernisation with confidence

Briefly describe your project. We will provide an initial assessment of the approach and recommended next steps.

Request an initial consultation
}

Learn more

AI Security

{

AI Security

Use AI securely. Stay in control.

We help organisations govern AI applications, data flows and access so that sensitive information remains protected and responsibilities are clearly defined.

About this service

Secure AI starts with clarity

Generative AI, copilots and AI agents are often introduced faster than policies, responsibilities and technical controls can keep pace. This creates blind spots around data, permissions and accountability.

We create transparency across AI services and relevant data flows, assess risks and develop a security framework that enables productive use without losing sight of protection requirements and operational processes.

Designed across vendors, compatible with existing security and governance processes and documented in a clear and traceable manner.

Taking relevant requirements and guidance into account
EU AI ActISO/IEC 42001NIST AI RMFOWASP Top 10 for LLM & GenAINIS2
Typical scenarios

When AI use needs clear rules

Once AI services are used in day-to-day operations, new requirements arise around data, access, accountability and traceability.

Microsoft Copilot and AI tools in use

Copilot, ChatGPT and other AI services are used in daily business processes and may process internal or sensitive information.

AI agents and automation

Autonomous agents and AI-supported workflows access systems, data and actions while responsibilities remain insufficiently defined.

Regulatory requirements

The use of AI is subject to internal, industry-specific or legal requirements and must remain transparent and traceable.

Uncontrolled AI use

Employees use AI tools without central visibility, binding policies or clearly defined rules for sharing data.

Sensitive data in AI workflows

Prompts, file uploads, interfaces and automated outputs may contain confidential or business-critical information.

External models, APIs and providers

AI applications rely on external models, interfaces or third-party providers with varying security, data protection and dependency risks.

01 / SCOPE OF SERVICES

Secure AI use in practice

We combine governance, visibility and technical controls into a practical security framework for AI services, models and agents.

01

AI governance and policies

Define binding usage policies, roles, approval processes and responsibilities for AI services, agents and internal use cases.

Usage policiesRolesApprovals
SECURBIT / AI SECURITY 01 / 09

Get your AI use assessed securely

Tell us which AI services are already in use or being planned. Together, we will assess the risks and define the next steps.

Request an initial consultation
}

Learn more