+**Permissions** are the foundational rules dictating what actions a [User](/wiki/User) or system can perform on a [Resource](/wiki/Resource). They act as digital keys, granting or denying [Access](/wiki/Access) to functions and data, and are crucial for maintaining system [Security](/wiki/Security). This silent agreement defines boundaries and protects information.
+## See also
+- [Authorization](/wiki/Authorization)
+- [Privacy](/wiki/Privacy)
+- [Role](/wiki/Role)
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