Automated Processing

A data breach is a security incident during which sensitive, protected, or confidential data has been accessed or exposed to unauthorized entities. These incidents may expose protected or personal health information (PHI), personally identifiable information (PII), intellectual property, classified information, or other confidential data.

A type of behavior or action that seems abnormal when observed in the context of an organization and a user's historical activity. It is typically analyzed using some sort of machine-learning algorithm that builds a profile based upon historical event information including login locations and times, data-transfer behavior and email message patterns. Anomalies are often a sign that an account is compromised.

In data security or privacy terms, this is the breach of a legal duty to protect personal information.