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Network

What new requirements and challenges arise for networks?

Modern enterprise networks are distributed, dynamic, and constantly targeted by attackers. Traditional, perimeter-based concepts are reaching their limits: Mobile workstations, cloud applications, external partners, and IoT devices can only be partially protected with traditional firewall and VLAN structures.

At the same time, expectations for availability, performance, and transparency are rising—while skilled professionals are becoming scarcer and regulatory requirements are increasing. This makes a network that consistently integrates security and operations all the more important: clearly structured, cleanly segmented, and designed for reliable management and further development.

Key Challenges and
how we solve them

No Clear Structure

Networks that have grown without clear structure

How we help

Segmentation by role and protection requirements – incl. NAC that recognizes devices and automatically places them in the correct network.

Gateway

Network components as gateways

How we help

Consistent patch & CVE management plus lifecycle control, so that out-of-support components are replaced early

Perimeter Thinking

Perimeter thinking is no longer sufficient

How we help

Network/WLAN/Firewall clearly structured – combined with Zero Trust and identity-based access for office and remote.

What we do?

We plan, implement, and operate network, firewall, and WLAN architectures that safe, efficient and future-proof are – and combine proven network security with modern Zero-trust and identity-based Security models.

With centralized control, continuous monitoring and clear security guidelines, we create Transparency and availability – and ensure seamless communication: from the end device to the cloud.

Detailed scope
of services

  • Design and operation of LAN, WAN, and SD-WAN infrastructures
  • Modern firewall architectures – on-premises, cloud, and hybrid
  • Segmentation and micro-segmentation for clearly separated security zones

    Secure WLAN concepts including captive portals and guest access

  • Network Access Control (NAC) for device and user management
  • Zero-trust access (e.g., Zscaler, identity-based access)
  • Secure remote and mobile work scenarios for distributed teams
  • Integration of cloud and SaaS services with consistent policies
  • Central monitoring, logging, and policy management for transparency and traceability
  • Lifecycle management: updates, patch status, and continuous optimization

What makes our network so special?

AI-powered firewalls
For faster detection and defense
Flexible data center
Dedicated or shared – depending on protection requirements and budget
Cost-optimized network design
Centralize complexity, keep sites lean (incl. attractive vendor options)
Scalability at any size
From site network to campus/DC with >2,000 switches & APs
End-to-end integrated
Lifecycle management + SOC connection for all components
Active network protection add-on
E.g., Vectra AI, Greenbone

Trust through experience

We operate the networks of two cruise ship fleets – with over 20,000 active network components.

Schedule a consultation now

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