What is access control? A key component of data security

Who should access your company’s data? How do you make sure those who attempt access have actually been granted that access? Under which circumstances do you deny access to a user with access privileges?

To effectively protect your data, your organization’s access control policy must address these (and other) questions. What follows is a guide to the basics of access control: What it is, why it’s important, which organizations need it the most, and the challenges security professionals can face.

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