
Proactive Instead of Reactive: The Selectron Threat Detection Solution (TDS) functions as an intelligent early warning system. It immediately detects anomalies in data traffic. This allows potential damage to be prevented before it occurs—ideal for new projects and modernization efforts.
Flexible Application:Our products support all common communication technologies—from CAN and MVB to, soon, Ethernet. Especially in modernization and retrofit projects for TCMS solutions, they unfold their full potential: they are vendor-independent and globally deployable.
Additional advantages include that the system operates without interference and without certificate loss. As a passive system, it does not disrupt ongoing vehicle communication.
New: For detailed diagnostics, the entire CAN and MVB data traffic can be mirrored via Ethernet to a server. This enables precise and thorough analysis at any time, providing maximum transparency and security.
The Selectron TDS speaks the language of vehicles, systems, and operators.
Absolute security in cybersecurity cannot be guaranteed. With the Selectron Threat Detection Solution (TDS), we take an important step in that direction. A key factor is our TDS, which detects potential threats at an early stage—specifically developed for the requirements of railway operations and in accordance with current cybersecurity standards.
Behind TDS is a dedicated intrusion detection system for the entire rail industry. This alarm system detects suspicious anomalies in real time. If a threat is identified, an immediate warning is triggered. This allows action to be taken in the early stages of an attack and damage to be prevented.
Technology from Switzerland – Made for Rail Worldwide
Our TDS products can be tailored to the needs of railway operators. They are easy to install and maintenance-free. A sensor hardware is connected directly to the vehicle bus. As a fully passive device, this solution can be integrated seamlessly into new vehicles or retrofitted into existing fleets.
TDS always runs on certified railway hardware and supports a wide range of rail-specific protocols.
Request a consultation now: sales@selectron.ch
10 Advantages

Designed for Railway Applications
Purpose-built to meet the demands of modern rail communication systems.
Supports Leading Technologies
Compatible with CAN, MVB, and Ethernet (currently in development).
Flexible Deployment
Ideal for new builds, modernization projects, retrofits or even maintenance – with no impact on existing certifications.
Vendor-Independent System Visibility
Centralized monitoring across all systems, regardless of manufacturer.
Non-Intrusive Integration
Operates passively without interfering with active vehicle communication.
Automated Security Analysis
Detects threats early – including new or unknown attacks – without human intervention.
Layered Protection Strategy
Defense-in-depth: works seamlessly with other cybersecurity solutions.
Efficient Installation and Maintenance
Maintenance-free and quick to install – boosting operational efficiency.
Reliable and Durable Products
Built to last with a clear lifecycle and robust design for maximum dependability.
Expert Consulting Services
Our support starts before purchase – with personalized guidance from experienced professionals.
Cyber Security Services

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Threat Detection for CAN and MVB

