Data integrity refers to the accuracy, completeness, and reliability of data throughout its lifecycle. It ensures that data remains consistent and unaltered without authorization, maintaining its quality and trustworthiness. Data integrity is crucial for making informed decisions based on accurate information.
For example, in a financial system, data integrity ensures that transactions are recorded correctly, and account balances are updated accurately. If data integrity is compromised, it could lead to incorrect financial reports, leading to poor business decisions.
In the context of cloud computing, maintaining data integrity is essential for secure and reliable data storage and processing. Cloud providers implement various measures such as encryption, access controls, and regular audits to ensure data integrity.
Tencent Cloud, for instance, offers services like Tencent Cloud Database (CDB) that provide robust data integrity features, including automatic backups, data replication, and point-in-time recovery options to ensure data accuracy and reliability.