Q. How many trust models does the RFC 4251 dictate?

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Q. Which is the correct order of the SSH Transport Layer Protocol Packet Exchanges?

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Q. The correct order of operations in the SSH Transport Layer Protocol Packet Formation is –

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Q. Size of the sequence number is-

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Q. Which one of the following does not undergo the encryption procedure?

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Q. What is the recommended cryptographic algorithm for the Secure Shell Transport Layer?

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Q. What is the recommended modes of operation for encryption and decryption in the Secure Shell Transport Layer?

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Q. What is the recommended MAC algorithm for the SSH Transport Layer?

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Q. The session Identifier remains constant throughout the SSH connection.

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Q. In the Key generation procedure, the Initialization Vector from the server to client is represented as:

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Q. Which port forwarding technique intercepts application-level traffic and redirects it from an insecure TCP connections to secure SSH tunnels?

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Q. The protocol ‘POP’ stands for-

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Q. In which port forwarding technique does the client act on the server’s behalf?

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Q. In the Key generation procedure, the Integrity Key from the client to server is represented as:

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Q. In the Key generation procedure, the Integrity Key from the server to client is represented as:

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Q. In the Key generation procedure, the Encryption key from the server to client is represented as:

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Q. In the User Authentication Protocol, when the client requests for authentication, then the first byte ( in this format) has decimal value –

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Q. SSH_MSG_USERAUTH_FALIURE is represented by byte-

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Q. SH_MSG_USERAUTH_SUCCESS is represented by the byte –

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Q. Which of the following are valid authentication methods?

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