Security and BI platform 4.1

hello,

when using bi platform 4.1 what would be the best approach to accomplish the following....

1) stop browsers from caching content (bi platform and CMC)

2) restrict domain access via Flash cross-domain policy

3) stop browsers from storing passwords (autocomplete="off")

4)  stop tokens from being passed in the URL - This may not be possible but if anyone has any info on how bi platform handles this in regards to security any help is appreciated)

if anyone knows how to implement thanks... or even just links to more information on these questions and BI Platform is greatly appreciated.

Thanks.