Cybercriminals have gone on a spree in Brazil’s hospitality industry, infecting the networks of hotels and tourism companies with malware that steals credit card data, according to researchers at Kaspersky. All told, the hackers have struck hospitality organizations in eight states across Brazil, and 20 hotels in that country and others around the world, Kaspersky said last week. Active since 2015, the hackers have stepped up their activity this year. They are brazenly selling access to hotel networks they’ve breached to whoever is buying. Some Brazilian criminals tout the extracted credit card data “as high quality and reliable” because it came from a hotel administration system, the researchers wrote in a blog post. The breaches often begin with spearphishing emails in fluent Portuguese to hotel employees. Once clicked, the emails open up malware capable of capturing data that flows downstream during the reservation process from popular sites like Booking.com. The findings underscore Brazil’s longstanding struggles […]
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