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A hacker is someone who can access your files and most of the time destroys them! When you really don’t wan them to!!!!. A hacker can create new files, delete files, edit files. They can find your passwords and steal them and can install things you don’t want!!!. Hacking.
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A hacker is someone who can access your files and most of the time destroys them! When you really don’t wan them to!!!! A hacker can create new files, delete files, edit files. They can find your passwords and steal them and can install things you don’t want!!! Hacking Installing a firewall will stop hackers from getting into your computer system, it only allows authorised access. But you could also just simply turn your computer off!! Stuxnet
Stuxnet is a computer worm. which destroyed Iran's nuclear weapons system . STUXNET It was put on there by a memory stick! It could have been the us government, the Israelis and even the British. Back ups
We back up just in case we loose all our data e.g our computer crashes Places where you can put your back-ups CD DVD floppy disks memory sticks even on the internet... Back ups Some people usually back up their personal details, pictures, contacts. .