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Canadian retail chain Giant Tiger data breach may have impacted millions of customers

Security Affairs

A threat actor claimed the hack of the Canadian retail chain Giant Tiger and leaked 2.8 A threat actor, who goes online with the moniker ShopifyGUY, claimed responsibility for hacking the Canadian retail chain Giant Tiger and leaked 2.8 New breach: Canadian retailer Giant Tiger had 2.8M million records on a hacker forum.

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Retail giant Woolworths discloses data breach of MyDeal online marketplace

Security Affairs

Australian retail giant Woolworths disclosed a data breach that impacted approximately 2.2 Bad news for the customers of the MyDeal online marketplace, the Australian retail giant Woolworths disclosed a data breach that impacted approximately 2.2 million MyDeal customers. million of them. Pierluigi Paganini.

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Hacker stole credit cards from the website of Canada’s largest alcohol retailer LCBO

Security Affairs

The Canadian Liquor Control Board of Ontario (LCBO), the largest beverage alcohol retailer in the country, disclosed Magecart attack. Canadian Liquor Control Board of Ontario (LCBO), the largest beverage alcohol retailer in the country, disclosed a Magecart attack on January 10, 2023. Pierluigi Paganini.

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Retailer WH Smith discloses data breach after a cyberattack

Security Affairs

Retailer WH Smith disclosed a data breach following a cyber attack, threat actors had access to access company data. Retailer WH Smith revealed that threat actors have breached its infrastructure and had access to the data of about 12,500 current and former employees.

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Retail giant Costco discloses data breach, payment card data exposed

Security Affairs

Costco Wholesale Corporation discloses a data breach, threat actors had access to customers’ payment card information. Retail giant Costco Wholesale Corporation notified its customers of a data breach that might have exposed their payment card information. Follow me on Twitter: @securityaffairs and Facebook.

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Retail giant Target open sources Merry Maker e-skimmer detection tool

Security Affairs

Retail giant Target is going to open-source an internal tool, dubbed Merry Maker , designed to detect e-skimming attacks. Retail giant Target announced the release in open-source of an internal tool, dubbed Merry Maker , designed to detect e-skimming attacks. Follow me on Twitter: @securityaffairs and Facebook. Pierluigi Paganini.

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Russian Cybercrime group is exploiting Zerologon flaw, Microsoft warns

Security Affairs

Microsoft has uncovered Zerologon attacks that were allegedly conducted by the infamous TA505 Russia-linked cybercrime group. Microsoft spotted a series of Zerologon attacks allegedly launched by the Russian cybercrime group tracked as TA505 , CHIMBORAZO and Evil Corp. Pierluigi Paganini. SecurityAffairs – hacking, Zerologon).