Hello,
The IPS definitions are not the antiphishing definitions. The antiphishing defs fall under web protection defs.
From what I can see happening on my computer that updates without a problem, the web protection defs are updated two to three times A DAY.
As of right now, on the computer that updates, the antiphishing defs (web protection defs) have a version # of 20090328.001.
On my other computer that does not update the web protection defs, the version is sitting at # 20090327.002, which is what it got after I uninstalled and reinstalled NIS09 yesterday afternoon.
The problem, as I have been able to determine, starts when NIS09 gets updated by Live Update from version 16.0.0.125 to version 16.5.0.135. Right after that update, and the required reboot, the instruction to check for web protection definitions gets deleted from the master list of update checks that Live Update does. As a result, unless that instruction gets added to the list of checks for updates, then Live Update will never update the web protection definitions because LU doesn't know it needs to check if a new version of the definitions is out.
I can see it clearly in the LOG.LUE from yesterday on my non-updating computer.
I will be more than happy to forward the complete log to a Symantec employee, then they will be able to see in the log that the instruction to check for web protection definitions is missing right after the upgrade to version 16.5.0.135.
The thing is, the status of NIS09 will remain green, even thought in reality, you have outdated web protection definitions on your system.
You can navigate on your computer to C/program data/norton/{program identifier}/norton/definitions/webprotectiondefs/
The folder under webprotectiondefs is the latest defs. For example, on my nonupdating computer, that forder is 20090327.002 that's from yesterday. On my computer that updates fine, that folder changed this morning to 20090328.001, after a live update was done and new antiphishing defs were downloaded. By the way, If new antiphishing defs are downloaded, it shows in the history window of NIS.
Once again, I ask a Symantec employee to investigate the reason why after the update to 16.5.0.135, the instruction to check for web protection defs is dropped from the list of update checks to be done.
Thanks,
JF