Building Protocol Support
Native support for BACnet, KNX, Modbus, and LonWorks alongside standard IT protocols like RDP and SSH.
CHALLENGES
Smart infrastructure security requires coordination across facilities, IT, and operations teams.
Converged Governance.
Neutralize shadow OT and IoT vulnerabilities bypassing standard IT security. Achieve absolute NIS2 and GDPR compliance through unified visibility across converged networks.
Operational Continuity.
Secure multiple vendor access to legacy BMS without compromising tenant comfort. Ensure total contractor visibility and building resilience through transparent, logged maintenance that never disrupts operations.
Technical Reliability.
Secure insecure protocols like BACnet and KNX while streamlining integrator access. Eliminate troubleshooting blind spots across multiple proprietary systems through a single, audited gateway.
SOLUTION
WALLIX sits between your users, vendors, and integrators and your building management systems. Every connection routes through the gateway, providing visibility and control without requiring changes to your existing building infrastructure.
Native support for BACnet, KNX, Modbus, and LonWorks alongside standard IT protocols like RDP and SSH.
Grant HVAC, elevator, and security system vendors access to only their specific systems for defined time windows.
Full video-style recording of every session. Know exactly what changes were made during any maintenance window.
No software to install on building controllers or IoT devices. Deploy without touching your existing infrastructure.
COMPLIANCE
WALLIX helps you demonstrate compliance with the frameworks governing connected buildings and IoT.

NIS2 Directive – EU Essential Services
Meet enhanced cybersecurity requirements for operators of essential services including energy, water, and transport under the 2024 EU directive.
GDPR – Building Data Protection
Address data protection requirements for occupancy data, access logs, and video surveillance collected by smart building systems.

EPBD – Energy Performance of Buildings
Support EPBD requirements for building automation and control systems while ensuring secure remote access.

ISO 27001 – Information Security
Strengthen access control and supplier management controls for building management systems and IoT networks.
CUSTOMER STORY
A major European commercial real estate company deployed WALLIX to standardise access management across their portfolio of smart office buildings. The solution enabled them to control vendor access to BMS, HVAC, and security systems, achieve NIS2 compliance, and eliminate the security blind spots that had allowed previous incidents to go undetected.
Get a tailored assessment of how WALLIX fits your operational environment.