Over 100 refrigeration controllers in Bulgaria vulnerable
Published
A Bulgarian cybersecurity expert has warned that more than 100 controllers that manage refrigeration installations in commercial premises across the country are potentially vulnerable to cyberattacks. These devices control the operation of refrigerated display cabinets and storage chambers in stores, and in the event of a hacking attack, their normal operation may be disrupted.
According to the expert, the problem is that some of these controllers are connected to the internet and are not protected with up-to-date security systems. This means that hackers could gain access to them without much effort. The expert did not name specific retail outlets or companies so as not to put them at risk.
To reduce the danger, specialists recommend that property owners check the settings of their systems, change factory passwords, and request software updates from the manufacturers. In their view, regular monitoring of the equipment is also important, especially when it is connected to the internet.
In addition, the expert reminds that cybersecurity is important not only for large companies, but also for small shops and commercial premises. If refrigeration installations stop, food may be lost and financial damage may be incurred.
Sources: nova.bg
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