Yanluowang gang claims to have encrypted thousands of Walmart computers, Walmart disputes claim

American retailer Walmart has denied being hit with a ransomware attack by the Yanluowang gang after the hackers claimed to encrypt thousands of computers. Walmart states that their "Information Security team is monitoring our systems 24/7," and believe the claims to be inaccurate.

https://www.bleepingcomputer.com/news/security/walmart-denies-being-hit-by-yanluowang-ransomware-attack/?&web_view=true