You have to choices. The first one is to use so called MAC filter. For that you have to know MAC addresses for all your network devices connected to router. The MAC filter can be used in two ways: Black list and White list. Black list describes which adapter should not be allowed (this logic is called - everybody except specified). White list defines address which only have excess to the router. It's much better to use White list because it's harder to trick.
Another option is to use security for your network. When you use secured networks you have to enter a password which is defined by router owners (you). Just log in your router change the administrative password, go in wireless settings and enable a secured network, choose password and you are protected.
When your iPod is connected to a computer and you have not yet ejected it, it will say do not disconnect on the iPod. Do not disconnect it until you have clicked eject on your computer, or it could have a problem with it.
Viruses called Worms can reproduce by copying themselves into other files. They can also attach to emails and filesharing. There tricky and harmful to any computer.
No because emails are password protected and only on the same computer that can see the history
The code is protected as a literary work.
it will kill our computer
Eject it from the computer. After you eject the iPod 'drive' from the computer, it should no longer say 'Do Not Disconnect'.
Computer security refers to be protected from the viruses present inside your computer whereas Internet security refers to be protected from the malwares those could attack your computer through Internet.
disconnect the battery
disconnect the negative battery terminal to reset the pcm computer. disconnect it for at least 20 minutes
you dont
Temperature
Everything on your computer should be protected by a firewall and anti virus software. Personal information and files should be password protected. Passwords should not be stored on the computer.