What Are the Different Types of Data Security?

Data security shields information from theft or unauthorized access regardless of whether it’s stored at rest on the move, in transit or even in use. It involves different techniques, tools and practices, such as access control, encryption, and data masking. It also includes physical security, which helps protect the equipment and facilities that process or store sensitive data.

Security breaches are prevented: Alongside regulatory compliance, preventing data leaks can help to keep customer trust intact and helps to build a positive image. This is even true for small-sized companies, who may be subject to reputational damage as well as financial losses when customers’ PII is revealed.

Protect important information. Important data such as the client list of a bank or patient records at a hospital, are not meant to be seen by anyone. This information can help businesses maintain their competitive edge by ensuring its security.

It ensures availability: Data that isn’t available when needed is not valuable to anyone, which is why it’s crucial to have a backup plan for recovering data that’s backed up. Solutions are available to prevent the possibility of downtime due to ransomware attacks, for example, by offering cloud-based disaster recovery as a solution or by providing data snapshots.

Deletes outdated information: If a business doesn’t require certain files any more, it must delete them completely from its systems, and not just overwrite space with new data. Data erasers are the process of using software to erase any files on any device so that they cannot be recovered.

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