I found this article today and I could see a worm that travels through instant messengers a problem for a lot of you guys who run big networks. I was just wondering what some of your thoughts are about how big of an impact this could be. Someone also told me they saw a firewall in the store made just for IM programs. Do any of you see that as a coming necessity?
http://www.internetweek.com/breaking...cleID=22101033