Logo: LUTZ & GRUB AG | IT-Services

Industry support

IT support 24/7

We at LUTZ & GRUB AG IT Services provide IT support in larger industrial environments – in three-shift operation around the clock. We are specialized in the technologies used in industry and provide fail-safe maintenance for your productive production systems, servers and machine clients.

Security in production

Machines and devices have different network security requirements than comparatively PC clients. That’s why we like to work with security features that can meet these requirements:

White Listening
  • Stop zero-day attacks and targeted attacks on servers with targeted prevention policies
  • Fast, flexible, and scalable protection against zero-day and advanced persistent threats
  • Harden operating systems and run applications in sandbox environments
  • Track suspicious administrators or unauthorized access attempts in real time
  • Identify policy violations
Patch management
  • Regular patching of legacy systems
  • Automation of patch management mehr…
Network segmentation
  • SIEMENS Profinet as modular industrial ethernet
  • Industrial ethernet security for the protection of automation networks
  • an own subnet per plant in Profinet (scalance switches)