Data security is the safeguarding http://www.antiviruscompany.net/avast-overwatch-protection-settings/ of physical and digital data against unauthorised access or destruction. It is a vital requirement for every business as it guarantees the security, integrity and confidentiality of personal data to authorized users. It also helps avoid the loss of important information due to cyberattacks or data breach. A good data protection program is an amalgamation of tools that ensures these six fundamental best practices:
Authentication is an essential part of any security strategy for data. Whether your data are in transit or at rest, you need to verify that only authorized users have access by using credentials, like passwords or encryption keys, or other methods of authentication such as multi-factor identification (MFA), where the user is required to provide more than one form of proof.
The company should be able of identifying its application data and recognize when sensitive data is in a particular state such as “at rest”, “in transit” or “in use”.
As data collection increases it can be difficult for organizations to keep the track of all their sensitive information. This is the reason it’s essential to adhere to the principle of least privilege, which stipulates that users should be given only the data they require for their job. By limiting permissions down to the minimum, you can enhance your overall security posture and save on bandwidth and storage costs. Lastly your data usage policy should define how data is used, and set the consequences for any violation.