Cryptography
Symmetric vs asymmetric cryptography: which should you use where?
Answer:
Use symmetric cryptography (the same key for encryption and decryption) for fast, bulk data encryption, such as internal data at rest or large files. Use asymmetric cryptography (public-private key pairs) for secure communications, key exchange, and authentication, such as in SSL/TLS handshakes or secure emails.
Related Cryptography Questions And Answers
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