Data Encryption

Data encryption is the process of transforming plain text data into a code, called ciphertext, so that it cannot be understood by unauthorized individuals. Encryption is an important tool for protecting sensitive information, such as financial transactions, personal data, and confidential business communications, from cyber attacks.

Subfields of Data Encryption

Benefits of Data Encryption

Data encryption provides several benefits for individuals and organizations:

Challenges of Data Encryption

While data encryption provides many benefits, it also poses several challenges: