The incident occurred last weekend at the popular chain of restaurants, hotels and breweries. The company had to shut down its IT systems, credit card point-of-sale systems and corporate email. The names, Social Security numbers, bank information and other data of its 2,700 employees may have been exposed. Some have attributed it to the Russia-based Conti group, which Palo Alto Networks has called one of the most ruthless of dozens of ransomware groups currently known to be active.”]
Source: https://threatpost.com/conti-gang-ransomware-attack-mcmenamins/177119/