Two of the UK's biggest supermarket chains, Tesco and Sainsbury's, were hit with technical issues on Saturday; Sainsbury's blames a software update
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cross-posted from: https://infosec.pub/post/9811127

Two of the UK’s biggest supermarket chains, Tesco and Sainsbury’s, were hit with technical issues on Saturday; Sainsbury’s blames a software update (Bloomberg.com)

Bloomberg.com: Two of the UK’s biggest supermarket chains, Tesco and Sainsbury’s, were hit with technical issues on Saturday; Sainsbury’s blames a software update  —  Two of the UK’s biggest supermarket chains - Tesco and Sainsbury’s - were hit with technical issues on Saturday.