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Home Incidents

German Dealer Leymann Hacked Closes Stores

June 20, 2025
Reading Time: 2 mins read
in Incidents
German Dealer Leymann Hacked Closes Stores

The German building materials dealer, Leymann Baustoffe, has announced it was the target of a major cyber attack. This significant security incident occurred today, on the nineteenth of June, two thousand twenty-five, affecting the company’s entire network. Leymann Baustoffe released an important note to all of its customers, officially informing them about this developing situation. The company is working diligently to understand the full scope and nature of the extensive digital intrusion.

In response to the security breach, the company’s internal IT security systems are now actively working with specialists.

These external experts and the responsible state authorities are collaborating closely to fully clarify the attack’s primary cause. Their joint efforts are focused on a complete investigation and implementing all of the necessary protective measures. This immediate and coordinated response is designed to contain the threat and secure the company’s technological infrastructure going forward.

As a direct result of this disruptive incident, the company is currently available to customers by phone only to a very limited extent. Leymann Baustoffe has advised its clientele to use the known mobile phone numbers of their specific contact persons. This temporary communication method is the most reliable way to reach company representatives during the ongoing system outage.

The company will inform everyone immediately as soon as all of their primary systems are completely stable once again.

Furthermore, the company has made the difficult decision to keep all of its various branch locations closed this Saturday. This closure, scheduled for the twenty-first of June, two thousand twenty-five, is a direct consequence of the cyber attack. Leymann Baustoffe asks for the public’s understanding and patience as it works to resolve this critical security issue. The company has promised to provide an update when they can be there for their customers without any restrictions.

Reference:

  • Cyber Attack Paralyzes German Dealer Leymann Baustoffe Forcing Closures
Tags: cyber incidentsCyber Incidents 2025Cyber threatsJapanJune 2025Sompo
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