Public sector & high security

High-security data transfer platform

Controlled data exchange between the internet and highly isolated network zones under enhanced security requirements.

High Security Public sector environments DevOps
InternetIntake
Inspection gateway
Isolated zoneHandover

Schematic illustration

Task
Safely control file transfers across strictly separated zones with clear permissions and external inspection.
Our contribution
Laravel development, deployment support, operations, error analysis and second-level support under enhanced security requirements, with project experience subject to SÜ2 security screening.
Status
Project experience with enhanced security requirements

Technical focus

Network separation, LDAP, project-specific permissions and an external data gateway.

Laravel Livewire Filament Docker Swarm Traefik GitLab CI/CD
01

Controlled transition

The platform controls data exchange between the internet and highly isolated network zones. An external data gateway inspects and sanitises files before they proceed through further process steps.

02

Identity and permissions

LDAP authentication and project-specific permission concepts limit who can upload, view or further process files.

03

Hybrid infrastructure

The application is developed and operated in a Linux/Windows environment with Docker Swarm, Traefik, Nginx and GitLab CI/CD.

04

Publication boundary

The reference is anonymised. Clients, internal names and identifying architectural details are not published.

System overview

A simplified technical overview.

The diagram shows the main system areas and transitions of the reference project.

Data transfer between separated zones
Internet zone Upload and status
Inspection gateway Inspection and sanitisation
Isolated zone verified handover
LDAP · Project permissions · Explicit states

Schematic overview of approved system areas.

Initial technical discussion

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We assess the starting point, requirements and sensible next steps together.

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