Data security is the fusion board meeting minutes requirements of policies, procedures and technologies that guard information from unauthorized access or manipulation. Data security that is robust also protects important data and ensures it is properly removed when the business does not require it anymore. It also helps businesses meet legal and compliance obligations including data protection laws like GDPR CCPA, HIPAA and PCI DSS and also helps prevent costly lawsuits, settlements and reputational damage resulting from malicious or accidental activities, such as employee mistakes and ransomware attacks.
Authentication refers to the process of accurately identifying individuals before they have access to or manipulate information. This usually involves using passwords PIN numbers, biometrics, swipe cards and other methods to validate identities before allowing them access. It also requires keeping logs of all user activity and implementing controls to limit who is able to view and/or share data, and to monitor and detect suspicious or unusual activities that could indicate an attack.
Classification of data helps organizations to organize and prioritize information based on its level of sensitivity. It’s crucial to understand what information you collect, and only utilize data that is essential to your business objectives and goals. It is also important to establish a plan to retrieve data in the event that there is a system failure, a natural disaster or data breach. This usually means having complete backups, incremental and differential of your crucial data in places that are physically separated from the original storage device and network.