'123456' password linked to Denmark data breach affecting 8.8M people

A data breach in Denmark has affected 8.8 million people and is linked to the use of the password '123456'. The breach is reported to have significant implications, although details of the incident are not provided in the available information. The password '123456' is notably weak and its use has been criticized for being easily guessable. The breach has been reported, but specific details about the incident and its cause are not provided in the given excerpt. The incident has been discussed on online platforms, including Hacker News.