This photo taken on January 11, 2018 shows a Marriott logo in Hangzhou in China's Zhejiang province. Authorities in China have shut down Marriott's local website for a week after the US hotel giant mistakenly listed Chinese-claimed regions such as Tibet and Hong Kong as separate countries. / AFP PHOTO / - / China OUT (Photo credit should read -/AFP/Getty Images)
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Marriott's guest reservation system hacked
01:33 - Source: CNN Business
Hacking threats and cyberattacks 16 videos