Copyright © 2001
Qusay H. Mahmoud
23
Protection Domains (JDK1.2)
lIn
JDK1.1, local and signed code enjoy full access to the system, but not
remote.
lThis has
changed in JDK1.2. All code will get access to system resources based on a
policy file.
lIf a
security manager is not loaded then there is no need for a security policy
lIf you load a security manager,
you must create a security policy