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Questions and Answers
Symmetric encryption - is a cryptographic method where the sender and receiver use the same ______ for both encrypting and decrypting a message
Symmetric encryption - is a cryptographic method where the sender and receiver use the same ______ for both encrypting and decrypting a message
key
Plain text - This refers to the original data or message that is input into the ______ algorithm
Plain text - This refers to the original data or message that is input into the ______ algorithm
encryption
Strong encryption algorithm - A robust and secure ______ algorithm is needed to provide effective protection against unauthorized access
Strong encryption algorithm - A robust and secure ______ algorithm is needed to provide effective protection against unauthorized access
encryption
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Study Notes
Symmetric Encryption
- In symmetric encryption, the sender and receiver use the same key for both encrypting and decrypting a message.
- This method requires a shared secret key between the parties involved.
Encryption Basics
- Plain text refers to the original data or message that is input into the encryption algorithm.
- The output of the encryption algorithm is called cipher text.
Encryption Security
- A strong encryption algorithm is necessary to provide effective protection against unauthorized access.
- A robust encryption algorithm ensures that only authorized parties can access the encrypted data.
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