Code
access security consists of the following elements:
·
Permissions - represent
access to a protected resource or the ability to perform a protected operation.
·
Permission sets - A
permission set is a collection of permissions.
·
Code groups - logical
grouping of code that has a specified condition for membership
·
Evidence
·
Policy - Security
policy is the configurable set of rules that the CLR follows when determining
the permissions to grant to code. There are four policy levels - Enterprise,
Machine, User and Application Domain, each operating independently from each
other.