Limburg.net

Summary

A cyberattack targeted Limburg.net, prompting the organization to proactively disable its own systems to contain the threat and block attacker access. While waste collection services remained unaffected, operational disruptions included the closure of an unmanned recycling park in Kortessem and reduced functionality at manned facilities, where offline manual processes caused delays in services like weighing waste. Digital platforms became inaccessible, preventing online requests for asbestos waste collection and purchases of waste bags at recycling parks or affiliated locations. The organization advised postponing non-urgent visits as specialists assessed the incident.

Motives

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TTPs

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Description

On the night of December 12, 2023, unidentified attackers executed a cyberattack targeting the network infrastructure of Limburg.net, an inter-municipal waste management organization in Belgium. The organization proactively disabled its own systems as a containment measure to prevent further unauthorized access and mitigate potential damage. This decision resulted in the immediate unavailability of all digital services, including the organization’s website and online platforms. General Director Kris Somers confirmed the deliberate shutdown was a security precaution to block hacker entry points while specialists investigated the incident. The attack did not disrupt scheduled waste collection services across the region, preserving core operational continuity for residents.

Operational impacts were concentrated in Limburg.net’s recycling parks. All staffed facilities remained open but transitioned to offline workflows, causing delays due to manual processing of visitor registrations and weighbridge operations. The unmanned recycling park in Kortessem was fully closed, as its automated systems required digital connectivity. Service disruptions included the inability to request asbestos waste collections or purchase municipal trash bags online or at physical locations, including partner retailers and town halls. Limburg.net advised postponing non-essential visits to recycling parks until systems were restored. The organization’s internal teams and external specialists were actively assessing the scope and severity of the breach at the time of reporting, with no additional details on attacker identity, data compromise, or recovery timelines disclosed.

Sources

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