Data security entails policies, procedures and technology that safeguard data from unauthorized access or manipulation. Data security is also important to safeguard valuable information and ensuring it’s disposed of properly when an organization doesn’t require it. It also assists organizations in meeting legal and regulatory requirements including data protection laws such as GDPR, CCPA, HIPAA and PCI DSS and avoids costly lawsuits, settlements and reputational damage from malicious or accidental actions such as errors made by employees and ransomware attacks.

Authentication is the process http://www.mydigitalbusinessblog.com/xbox-one-s-all-digital-edition-review of precisely verifying a person’s identity before they can access or alter any data. Authentication is the process of accurately identifying people before they are able to access or alter data. It is also necessary to keep records of all user activity and implementing controls to restrict who can access and/or share information, and to identify and monitor unusual or suspicious activity that could be signs of an attack.

Classification of data helps companies to categorize and prioritize information according to the sensitivity level. It is crucial to determine the types of data you collect and only use the information that is essential to your business’s needs and goals. It is also crucial to have a strategy in place to retrieve data in the event that there is a system malfunction or natural disaster, or data breach. This usually includes having complete backups, both incremental and differential of your important data in places that are physically separated from the original storage device and network.