Supermarkets in the UK were among those affected by a cyber-attack that caused refrigeration units to operate at higher temperatures on Monday.
Similar incidents were reported in supermarkets in Ireland, Sweden and Belgium. The available information does not identify the retailers involved or explain how many stores were affected in each country.
The incident targeted supermarket refrigeration systems, with temperatures being raised in the affected fridges. The impact on stock and store operations has not been detailed.
The latest known position is that the disruption affected multiple European markets, including the UK. Further information about the attack, the retailers involved and any consequences was not provided.
