Data security is the safeguarding of digital and physical data against the unauthorized access or destruction. It is a necessity for every business as it ensures that personal data is accessible to authorized users and is confidential, secure and safe. It also assists in preventing the loss of crucial information in the event of an attack on the internet or a data breach. A solid data security program is a blend of tools that ensure these six essential best practices:
Security and authentication are crucial to any strategy for data protection. If your data is either at rest or in transport it is important to confirm that only authorized users have access to your data using credentials, such as encryption keys or passwords, or other methods of authentication like multi-factor identification (MFA) in which the user is required to provide more than one method of proof.
The business must be able to track its application data and recognize the moment when sensitive data is in a specific state, such as “at rest”, “in transit” or “in use”.
As data collection increases and data collection increases, it becomes difficult for companies to keep the track of all the sensitive information. It is crucial to adhere to the principle of least privilige, which states that only the information that users need for their jobs must be made available. By limiting permissions down to the minimum, you will improve your overall security and reduce bandwidth and storage costs. Finally, your data usage policy should specify the manner in which data is utilized and determine the consequences for any violation.