Data security is the combination of policies, procedures and technology that protect data from unauthorised access or manipulation. Data security is crucial to safeguard valuable information and ensuring that it’s disposed of in a way that does not require it. It helps organizations comply with legal and compliance requirements such as GDPR, CCPA and HIPAA, and also helps prevent expensive lawsuits and reputational damage from malicious or accidental actions, like employee mistakes and ransomware.

Authentication is the method of identifying individuals accurately before they are able to access or manipulate information. This usually means using passwords PIN numbers, biometrics, swipe cards and other methods to confirm identities before allowing them access. It is also important to keep records of all user activities and establish controls to limit the access to data and/or can share it, as well to monitor and spot any unusual or suspicious activity that could indicate an attack.

Classification of data enables organizations to organize and prioritize information according to its level of sensitivity. It is crucial to understand the information you collect and only utilize information that browse around this web-site is necessary for your business goals and operations. It’s equally important to have a clear plan to ensure you have the ability to access and retrieve data in the event of a system failure or natural disaster or data breach. This usually means having complete backups, both incremental and differential of your crucial data in places that are physically separated from the original storage device and network.