CrosswordMint
Secure Transactions and Digital Wallets
Moderate difficulty suitable for most players
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Across
  • 1. To encode data for security purposes
  • 2. Secret key to access your mobile banking app
  • 3. Move money between accounts or users digitally
  • 4. To accept or confirm a financial action
  • 5. Warning message for suspicious or important activity
  • 7. Type of money used in a particular country or system
  • 10. Amount of money available in an account
  • 12. First part of biometric login often used on smartphones
  • 13. Term for user or payee details stored on mobile
Down
  • 6. Alert for activity like withdrawal or deposit
  • 8. Process to authenticate user identity
  • 9. Ensuring safety and protection against threats
  • 11. Action of sending money for goods or services
  • 14. Four to six digit number securing transactions
  • 15. Digital app storing payment cards and coupons

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