Cyberattacks Heat Up Europe’s Supermarket Fridges
Reading
European supermarkets have had problems with their fridges. These fridges were controlled from a distance, which spoiled food.
Many fridges and freezers warmed up, causing food to go bad. This problem cost stores a lot of money because food had to be thrown away.
Many shops in several countries, including small ones, were affected. These computer systems were often old and did not have strong protection.
Experts warn that connecting machines to the internet creates security risks. Even everyday devices like fridges need to be safe from online attacks.
No one knows who caused these attacks right now. Officials are telling businesses to make their online systems stronger.
Questions
What problem did European supermarkets have with their fridges?
Their fridges were controlled from a distance, and this caused food to spoil.
Why did the stores lose money?
Many fridges and freezers warmed up, so food went bad and had to be thrown away.
What are officials telling businesses to do?
They are telling businesses to make their online systems stronger and safer.
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