cyber security threat

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Across
  1. 3. : Be cautious of ______ attempts
  2. 5. : Regularly back up your ______
  3. 7. : Caution in _____
Down
  1. 1. Enable 2 Factor _______
  2. 2. : _______ yourself
  3. 4. : Secure your home _____
  4. 6. : Use strong ______