How to interpret this NAV Notification

I was browsing the Apple news site AppleInsider.com when I got the Norton Notification of a Vulnerability Blocked.

 

The info in the From field is apparently truncated due to its length.

 

5741i19E89BFF7233AE96

 

5742i25CF10C9CF0CC13B

 

Is there a way to see the full info regarding this incident so that I can make a report to the site's webmaster?

 

p.s. Thanks NAV for watching-out for me!

 

MacOS 10.6.3

NAV 11.1.1(2) Standalone

Safari 4.0.5