How much helpful online syamantec Norton security scan?
Just now I have tried scanning of my computer online symantec security scan for threats and i got the analysis report too. In that it says my all incoming traffic is allowed and its easy to hack the system by hackers. Then i created firewall rule and blocked ICMP and enabled Netbios protection, Anti spoofing then again I have scanned my system then gives me the analysis report says system is safe and protected against most common security threats.
Refer the link http://security.symantec.com/sscv6/home.asp?langid=ie&venid=sym&plfid=23&pkj=WDNPEHYJTSOVNBALTOL