COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK TOPOLOGIES AND PROTOCOLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Public Key Encryption
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Public Code Encrypting
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Public Key Encrypting
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Private Key Encryption
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Detailed explanation-1: -Symmetric encryption methods, also known as private-key cryptography, earned its name because the key used to encrypt and decrypt the message must remain secure.
Detailed explanation-2: -Full Disk Encryption (FDE) or whole disk encryption protects the entire volume and all files on the drive against unauthorized access. In contrast to FDE, File-Level Encryption (FLE) is an encryption method, which takes place on the file system level, enabling the encryption of data in individual files and directories.
Detailed explanation-3: -Two mathematically related keys, one called the public key and another called the private key, are generated to be used together. The private key is never shared; it is kept secret and is used only by its owner. The public key is made available to anyone who wants it.