ESLA

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Across
  1. 3. Number system used by computers (0s and 1s).
  2. 5. Person who gains unauthorized access to systems.
  3. 7. Secret string used to authenticate identity.
  4. 8. Data type with only two values: true or false.
  5. 10. Security system that monitors and controls incoming and outgoing traffic.
Down
  1. 1. Self-replicating program that spreads between computers.
  2. 2. Malicious software designed to damage or disrupt systems.
  3. 4. Fraudulent attempt to obtain sensitive information online.
  4. 6. Small piece of data stored by websites.
  5. 9. Technique to convert data into a secret code.