暗あん号ごう技ぎ術じゅつ

noun

cryptography; encryption technology

Technical term in computing and information security; refers to the study and practice of techniques for secure communication.

• 暗あん号ごう技ぎ術じゅつはインターネット通つう信しんの安あん全ぜん性せいを支ささえている。

  Cryptography underpins the security of internet communications.