Turn-On & Turn-Off of CAS in .net:
CAS
CAS is part of .net security model that
prevents unauthorized access.
For turning on and off security you can use this
tool:
Code Access Security Tool(Caspol.exe)
Procedure
Turn-On
[To turn on security type following
command in 'command prompt':]
Caspol -security on
Turn-Off
[To turn off security type
following command in 'command prompt':]
Caspol -security off
[In .net framework 4.0, for using 'caspol.exe'
you first need to set the
<LegacyCasPolicy> to 'TRUE']