## Uses of Class
java.lang.SecurityManager

Packages that use SecurityManager
java.lang: Provides classes that are fundamental to the design of the Java programming language.
java.rmi: Provides the RMI package.

### Uses of SecurityManager in java.lang

Methods in java.lang that return SecurityManager
`static SecurityManager` System.`getSecurityManager()` Gets the system security interface.

Methods in java.lang with parameters of type SecurityManager
`static void` System.`setSecurityManager​(SecurityManager s)` Sets the System security.

### Uses of SecurityManager in java.rmi

Subclasses of SecurityManager in java.rmi
`class` `RMISecurityManager` Deprecated. Use `SecurityManager` instead.