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What Is Public Key Credentials And How To Install It ? |
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Answer» Amazon EC2 uses public–key cryptography to encrypt and decrypt login information. Public–key cryptography uses a public key to encrypt a PIECE of data, such as a password, then the recipient uses the private key to decrypt the data. The public and private keys are known as a key PAIR. After configuring the AMI to PREVENT LOGGING in using a password, you must make sure users can log in using another mechanism. Amazon EC2 uses public–key cryptography to encrypt and decrypt login information. Public–key cryptography uses a public key to encrypt a piece of data, such as a password, then the recipient uses the private key to decrypt the data. The public and private keys are known as a key pair. After configuring the AMI to prevent logging in using a password, you must make sure users can log in using another mechanism. |
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