Access control

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Across
  1. 2. / common pin code
  2. 7. / an alternative to pin and password
  3. 8. / a way to hide a message using mathematical functions
  4. 11. / identity confirmation
  5. 12. / pretend to be an authority to obtain sensitive information from a user
  6. 13. / a code having dots and dashes
  7. 14. / reverse Turing test
  8. 15. / secure password
  9. 18. / an attack on sensor screens
Down
  1. 1. / a strength of encryption rely on it
  2. 3. / an attack using a predefined list of words
  3. 4. / a process of claiming to be someone
  4. 5. / biometric access control
  5. 6. / the last step of the access control process
  6. 9. / 5f4dcc3b5aa765d61d8327deb882cf99
  7. 10. / an science hiding one type of data into any other type of data
  8. 16. / Secure ___ Layer (SSL)
  9. 17. / mathematical function coding a message into a message of a fixed length