Thanks for the idea Bruce. We'll look at this.
The current GTAC Knowledge site does not have this capability, as you note here. We just moved the Vulnerability notifications to GTAC Knowledge to be co-located with the rest of our KB content. That was a positive improvement and something we received lots good feedback on from our user base.
Over this calendar year, we're going to move GTAC Knowledge to our new Portal (in development right now) as we retire the sites fulfilling that capability today -- current Support Portal. This will provide our users a more integrated knowledge delivery capability that will have sourced on the same site as case management, have unified search and a number of other enhancements. When we make this move, we'll be revisiting how to personalize information flow for our users in the new portal and we'll definitely look at an RSS feed for vulnerability notification.
I know that's not an immediate answer to your question, but wanted to acknowledge we'll definitely look at this going forward. Thought it was an opportunity to give you insight on some of the behind the scenes planning in the works right now. I think the Community is really going to like our improved user experience once its ready for prime time.