Turn-on and off of CAS

Question

How can CAS be turn-on and turn-off?

Answer 1

Code Access Security Tool (Caspol.exe) can be used to turn security on and off.

In order to turn off security, following command  can be typed at the command prompt:
caspol -security off

In order to turn on security, following command can be typed at the command prompt:
caspol -security on

In the .NET Framework 4.0, in order to use Caspol.exe, it is required to set the <LegacyCasPolicy> element to “true”.