Download nop. gs virus solution and nop. gs killing tool

Nop. gs virus poisoning symptoms:

Opening the webpage will be slow. The address bar shows that "http: // nop." is being opened. gs/s368/gow.gif "or" ww w. 31joy. co m/s368/t0000ok. gif or "http: // count.16.v g/s386/t386. gif ", which cannot be downloaded for half a day. Open the web page source code will find a piece of code embedded at the top, such as: "script src = http://rb.v g/1.js> </script".

What is nop. gs?

Nop. gs is a type of arp spoofing. So what is arp spoofing? For details, see the following:
The basic function of ARP is to query the MAC address of the target device through the IP address of the target device to ensure communication.
Based on ARP, hackers continuously send fraudulent ARP packets to their computers. The packets contain Mac addresses that are repeated with the current device, so that when the other party responds to the packets, due to a simple duplicate address error, network communication fails. Generally, ARP attacks may occur on computers:

1. the dialog box "XXX segment hardware address of the Local Machine conflicts with XXX segment address in the network" is displayed.

2. The computer cannot access the Internet normally and the network is interrupted.

Because This attack uses arp request packets for "spoofing", the firewall will mistakenly think it is a normal request packet and will not intercept it. Therefore, common firewalls are difficult to defend against such attacks.

Detailed description of nop. gs virus solution:

Run -- run -- cmd -- arp-a to check the connection of arp. Generally, there is only one connection. If arp-a runs and finds a large link, you are poisoned. Hurry up and take anti-virus measures!

If a few people access the Internet together and it is not convenient to view other people's machines, there is also a way to first follow the arpfirewall,

(Html "> http://www.skycn.com/soft/33532.html)

Change your ip address. If you set an automatic ip address, configure it manually to prevent the attacker from finding your ip address.

The above is my personal experience, which can effectively solve the nop. gs virus problem!