keywords

keywords

1. Lan

   • Local area network
     • A small group of networks linked together
     • If you are in a local area network the head of the network can see all your stuff and the things you have been looking at

2. Wan

   • Wide area network
     • A wide area of networks

3. encription

   • when the data is scrambled
     • It is important that your data is safe when it is being sent because if its not scrambled people can get hold of your details

4. passwords

   • To help from people logging in to private accounts
     • This important because people can mess around with your account

5. surver

   • Is used to share files and can also manage the security loggings of network

6. phisical sucurity

   • can stop unwanted people accesing your account

7. firewall

   • is to stop data being sent out or received to the computure

8. decription

   • Is when you unscramble a encryption to understand it