Here’s a nice article by Adrian Dimcev that shows you how to block attachment downloads from public web mail sites such as Hotmail, Gmail and Yahoo.
The solution is very easy to implement, and Adrian provides very nice screenshots of the solution too.
Check it out at:
http://carbonwind.net/Forefront_TMG/Appl_Control/webmail_attach_block.htm
HTH,
Deb
DEBRA LITTLEJOHN SHINDER
MVP (Enterprise Security)
“MS SECURITY”
[email protected]