False DoS report

[Steve Thomas]

Would password-protecting the zip files stop MS from delivering them? If
not, you could leave everything as-is and tell those users to password those
zip files.

| I have some users sending around some proprietary files that get
| extremely large when uncompressed.  The files are sent as filename.zip,
| ...
| Unfortunately, it looks to me like this would require a nested ruleset.
| Anyone have a clever solution I'm missing?  And is a nested ruleset
| safe/functional?