murder most horrid keywords

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Across
  1. 1. and pin security method to reduce card fraud
  2. 7. mail a form of communication where text based messages are exchanged by using computers attached to a network.
  3. 8. a thing that holds information
  4. 10. connecting to the Internet or the World-Wide-Web by using an old-fashioned analogue modem.
  5. 14. This is an example of a new type of web site that has arrived on the Internet only recently, namely the 'Social Networking' sites
  6. 15. A filter removes or hides unwanted items.
Down
  1. 2. keys when you label
  2. 3. pieces of information
  3. 4. a set of questions
  4. 5. means to illegally access other people's computer systems in order to destroy, disrupt or carry out something illegal
  5. 6. door a secret way of getting into the system and by-passing the security checks.
  6. 8. view when you look for a creation to make your presentation better
  7. 9. view you dont like what the data sheet looks like you can sort it out
  8. 11. gateway converts the data passing between dissimilar networks so that each side can communicate with each other. i.e the gateway converts data into the correct network protocol
  9. 12. when you are confused
  10. 13. merge when you get a mail message
  11. 15. are on spread sheets