"cryptography" in Chinese (Traditional)

• 密碼學

Definition

密碼學是創造和破解密碼來保護資訊安全與隱密的科學，特別是在通訊和電腦系統中。

Usage Notes (Chinese (Traditional))

屬於技術性、正式用語，主要應用於IT、網路安全與學術領域。常見搭配如「現代密碼學」、「密碼學演算法」。一般對話中較少使用，限於相關領域人士。

Examples

Cryptography is important to protect online banking information.

**密碼學**對保護網路銀行資訊非常重要。

We learned about cryptography in our computer science class.

我們在電腦科學課上學到了**密碼學**。

Messages sent with cryptography are very hard to read without the key.

經**密碼學**加密的訊息沒有密鑰很難讀懂。

Companies rely on cryptography to secure customer data from hackers.

公司依賴**密碼學**來保護客戶資料不被駭客竊取。

If you're interested in network security, you'll definitely study cryptography.

如果你對網絡安全有興趣，一定會學**密碼學**。

Behind every secure website, there's some clever cryptography at work.

每一個安全的網站背後都有聰明的**密碼學**在運作。