What Are the Different Types of Data Security?
Data security is the process of securing digital data from theft and unauthorized access whether in the state of rest in transit, when it is being used. It involves a variety of techniques, tools and practices like access control, encryption, and data masking. It also includes physical security, which helps protect the equipment and facilities that store or process sensitive data.
Avoids breaches: Besides regulatory compliance, preventing data leaks can help to maintain customer trust and help build a positive image. This is the case for small businesses as well as those who could face reputational and financial loss when PII of customers is exposed.
Safeguards valuable information: Sensitive information, such as the bank’s client list or hospital’s patient record isn’t a good idea to be viewed by prying eyes. Keeping this type of information secure can help businesses keep competitive advantage.
It ensures availability: Data that can’t be accessed when it’s needed of no value to anyone, so it’s crucial to have a backup plan in place for retrieving data that’s been backup. There are solutions that can aid in preventing downtime due ransomware attacks. These include cloud-based disaster recover as a service, and data snapshots.
Deletes obsolete information: When the company no longer requires certain kinds of files is required, it should eliminate them from its system completely and not simply overwrite the space with new data. Data erase is the process of employing software to overwrite files on any device to ensure that they are not recovered.
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