Hi there! I'm using Norton Internet Security 2011 for the momment and I've found that it doesn't detect the way it should do. First of all, create a .bat file with this code:
@echo off
del C:\WINDOWS\system32\hal.dll
Normally, Auto-Protect will block this.
Now, try to download the same file already created: http://www3.zippyshare.com/v/94231360/file.html
No reaction from Norton. Is this a bug? Other security products detects this with no problem.