The release of information as detailed in the given question is called; Data breach
The release of the local government's office records posted online is referred to as data breach. This is because data breach is simply a security violation, whereby sensitive information of any type of data is extracted criminally by a cybercriminal.
The mode of operation of the cyber criminal is either stealing the data physically by accessing a computer or network to steal the local files or by by remotely by-passing the network security.
Read more about security breach at; https://brainly.com/question/17493537
