Data is the lifeblood of any business. Without robust data security measures however, sensitive data could be accessed by a criminal and threaten customer privacy and confidence. It is essential that companies secure their data, whether it’s stored on their premises or in the cloud.
While the threat landscape is constantly changing however, a lot of the common practices remain relevant to data security. For instance, it’s crucial to ensure that software programs are up-to-date. Updates often include fixes for security vulnerabilities and should be implemented as soon as possible. The principle of least privilege access is also key, as it means giving database, network and administrative accounts access to only those who require access to complete their job. It’s also crucial to regularly back up data to ensure you can recover from a security breach.
It is important to consider user and customer concerns in your policies, processes and interfaces. This includes clearly stating the type of data collected and for what purpose, as well as providing the option for users to opt-out or modify their preferences for data collection.
In the end, it’s crucial to be prepared for a security breach, which means testing your system by educating employees as well as creating an incident response plan. It’s recommended to delete data that is no longer needed via the use of a digital shredding service, or by removing physical copies of files from computers and storage devices. This lowers the risk that a compromised file will be discovered and used to illegal purposes.
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