Data integrity is the guarantee that electronic data is undamaged and may only be accessed or changed by those with the proper authorization. Data integrity refers to maintaining data over its entire lifecycle in a complete, accurate, consistent, and secure way. All industries experience data consistency issues, which can result in anything from minor inconveniences to serious business issues. That’s why all businesses need data integrity.

Credit image: huawei


Data status has become a critical issue in this era of big data when more information is processed and stored than ever before. As a result, taking steps to protect the integrity of the data that is gathered is becoming more and more crucial. The first step in ensuring data security is comprehending the foundations of data integrity and how it functions. Keep reading to find out what data integrity is, why it’s important, and what you can do to maintain the integrity of your data.

What Is Data Integrity?

Data accuracy, completeness, and consistency are all aspects of data integrity. Data integrity is a term that frequently refers to both data security and regulatory compliance, including GDPR compliance. It is upheld by a set of procedures, guidelines, and standards put in place at the design stage. No matter how long it is kept or how frequently it is accessed, the information saved in a database will stay accurate, complete, and trustworthy if the integrity of the data is safe.

Data integrity refers to the process of reaching a valid state using techniques like error checking and anomaly detection. It also represents the status of the data (i.e., valid or invalid). Data integrity is essential since it serves as the backbone for many aspects of life (such as business, recreation, health, education, and government). This is because erroneous data can lead to serious consequences.

Characteristics Of Data Integrity


Analytics are not impacted by any data alterations or agglomerations. For instance, test scores are not rounded up or down, and all test requirements are clearly stated and understood. The outcomes of repeated tests ought to be consistent.


No data elements are filtered, shortened, or lost, and data is retained in its entirety. Complete data, for instance, includes the outcomes of all 100 tests if 100 tests are run. Requests for data do not omit tests that failed or produced undesirable results.


No matter how frequently, or for how long it is saved, data remains unchanged. Data generated or accessed now, for instance, will remain the same data accessible a year from now.


Data is kept securely and is only accessible to and usable by approved applications or people. Furthermore, malicious actors cannot easily abuse the data. Data security involves factors like access logging, backup or other data protection, encryption, authentication, and authorization.

Why Is Data Integrity Important?

Today’s businesses often thrive through the provision of digital products and services, whereas traditional enterprises frequently concentrate on the creation and distribution of physical things. Data, which has evolved into the new raw material of the digital economy, is essential for this change. Here are how businesses apply data integrity:

Business analytics

Modern business analytics is crucial for product development and company decision-making. Due to the potential consequences of missing or erroneous data on business choices, data integrity is now crucial to the accuracy of analytical outputs.

Customer interactions

Businesses gather and use a ton of customer information, particularly sensitive or personally identifying information. How customers’ data is treated, including appropriate account crediting and reporting, is ensured by data integrity. That sensitive data must be protected from loss and theft through data security.


In order to make sure that company procedures are performed in compliance with current industry standards and governmental requirements, businesses are often required to store data for a certain amount of time. For complete, accurate, and consistent reporting for all compliance requirements, data integrity is essential; otherwise, the company risks falling out of compliance and being exposed to penalties and other legal actions.

Credit image: huawei


Data integrity is essential since it is the foundation for everything. It must be viewed as a crucial component of the infrastructure of every firm. When carried out correctly, data integrity projects guarantee that information is up to the highest standards of searchability, traceability, reliability, and usability. Better insights, lower costs, and greater efficiency comes as a result of maintaining data integrity across the entire enterprise.

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