As of today i have been receiving a lot of intrusion attempts (1 as i am writing this). I am running Nortons Firewall on Windows XP SP1, i have downloaded the suggested security update and installed it. Q1. Is my system protected/secure from thses instrusion attemps? Q2. What can i do to stop the annoying notifications? Q3. I recently downloaded and installed MSN Messanger 7 beta version, it there any link?