Tunnel Gnalp-Steg

The organisation is known by the aliases Gnalp‑Steg and Tunnel Gnalp‑Steg.
Its headquarters is located in Liechtenstein.
No further details about its core products, services, or market scope are provided in the available sources.

On 3 February 2024, the traffic control system within the Tunnel Gnalp‑Steg experienced a complete failure.
The manufacturer's initial assessment attributed the failure to malware.
The incident prompted an investigation into the malware's entry point and into mitigation strategies for future prevention.
As a result of the failure, manual traffic management was implemented by infrastructure personnel to maintain operations over the weekend.
Temporary construction signals were installed, which may cause minor delays for users.
Restoration efforts are underway, involving both authorities and the system manufacturer.
The goal of these efforts is to restore full operation before the upcoming weekend.

The incident was reported in a press release issued by the Liechtenstein government.
The press release is accessible via the link https://www.llv.li/de/medienmitteilungen/ausfall-der-lichtsignalanlage-tunnel-gnalp-steg/.
No additional information about the organisation's size, ownership, parent/subsidiary relationships, or distinguishing attributes is available in the provided sources.
Consequently, any description of the organisation's scale, regulatory role, sector positioning, or structural notes would be speculative and is omitted.
The profile therefore relies solely on the confirmed facts of the organisation's aliases, headquarters location, and the documented traffic control system incident.