Details
In early October, experts recommended that Dutch customers disconnectthe refrigeration equipment from the Internet and reconnect it only through a secure network. Most stores followed these recommendations, but some didn't. It was their systems that, according to a representative of the company supplier of refrigeration systems Danfoss, became the target of the attack.
Context
Earlier, similar attacks were also recorded in Luxembourg, Sweden and Ireland.
Last month, hackers tried to break into the digital systems of the Dutch supermarket chain Albert Heijn. At that time, the company was forced to turn them off, which made it difficult to supply goods to stores and made online ordering impossible.
