want to know if your PC safe?# Windows - 看得见风景的窗口
c*o
1 楼
check grc.com/default.htm
This site will check all availabe port on your PC and see if all are stealth.
This new virus is attacking from port 135. Better not to expose your PC
directly to INTERNET, instead have a router, firewall, and anti-virus
This site will check all availabe port on your PC and see if all are stealth.
This new virus is attacking from port 135. Better not to expose your PC
directly to INTERNET, instead have a router, firewall, and anti-virus