Digital Security | Breaking Cybersecurity News | The Hacker News

McDonald's is collaborating with law enforcement after malicious hackers infiltrated another company's database and stole information about an unknown number of the fast-food chain's customers. McDonald's has alerted potentially affected customers via email and through a message on its website . "We have been informed by one of our long-time business partners, Arc Worldwide, that limited customer information collected in connection with certain McDonald's websites and promotions was obtained by an unauthorized third party," a McDonald's spokeswoman said via email on Saturday. McDonald's hired Arc to develop and coordinate the distribution of promotional email messages. Arc, in turn, relied on an unidentified email company to manage the customer information database. This email company's systems were hacked. The data, provided voluntarily by customers, does not include Social Security numbers, credit card numbers, or any sensitive financial info...