Which aspect of cybersecurity focuses on data integrity?

The focus on data integrity in cybersecurity is primarily about ensuring that data remains accurate and untampered. This aspect of cybersecurity involves implementing measures to verify that the data has not been altered or corrupted during storage or transmission. Techniques such as hashing, checksums, and digital signatures are commonly used to maintain data integrity. By protecting against unauthorized modifications, any potential tampering or corruption can be detected, ensuring that the data retains its original state and accuracy over time. This is crucial for maintaining trust in information systems, particularly in sectors where accurate data is essential, such as finance, healthcare, and legal fields.

Other aspects, such as preventing unauthorized access, protecting against data loss, and controlling network traffic, serve different purposes within the broader context of cybersecurity. They contribute to overall data protection and security but do not specifically target the integrity of data in the same direct manner.