Ransomware is responsible for the closure of all 175 7-Eleven shops in Denmark on Monday.
The retailer closed all of its shops in Denmark after its money registers and cost methods have been introduced down within the assault.
Initially, 7-Eleven’s Danish division didn’t say that ransomware was accountable for its issues, merely describing the incident as a “hacker assault”:
“We suspect that we now have been the sufferer of a hacker assault at the moment. We are able to’t use the money registers nor settle for funds. We’re subsequently closed till we all know the extent of the assault.”
Jesper Østergaard, the CEO of 7-Eleven Denmark advised a neighborhood TV station that the primary indication that the corporate had been focused by hackers got here when employees reported that they have been unable to course of funds:
“The money registers simply stopped working in all of the shops and the staff began letting us know. That has by no means occurred earlier than.”
As Bleeping Laptop studies, the corporate has since confirmed that it was focused by a ransomware assault, and that it’s working with police investigators. Lots of 7-Eleven’s shops in Denmark have since reopened.
7-Eleven Denmark is just not sharing a lot in the way in which of technical element concerning the assault, which implies that not solely can we not know what household of ransomware might need prompted the disruption however we additionally have no idea the way it might need entered the organisation within the first place.
As an example, is it doable that all the nation’s 7-Eleven shops have been seemingly impacted concurrently as a result of they have been all reliant on the identical know-how – maybe offered by a provider who would possibly themselves have been compromised?
As well as, there is no such thing as a public phrase – as but – about whether or not the attackers have made any ransom calls for, and what 7-Eleven’s place is on whether or not it may be ready to pay its extortionists or not.
One piece of excellent information is that the assault seems to have been restricted simply to 7-Eleven’s Danish shops, fairly than spreading additional afield. As one Twitter person commented, different organisations would possibly be taught from this beneficial lesson concerning the worth of community segmentation.
7-Eleven is just not the primary retailer to have discovered itself with closed shops following a ransomware assault.
Late final yr, for example, the UK grocery store chain Spar had its checkouts disabled at over 300 branches.
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