SY0-301 Question #314: Real Exam Question with Answer & Explanation

The correct answer is B: SSH. SSH (Secure Shell) is the encrypted replacement for Telnet and provides secure virtual terminal (remote command-line) sessions. It uses public-key cryptography for authentication and encrypts the entire session, protecting credentials and data in transit. TLS is a general-purpose

Question

Which of the following protocols provides transport security for virtual terminal emulation?

Options

ATLS
BSSH
CSCP
DS/MIME

Explanation

SSH (Secure Shell) is the encrypted replacement for Telnet and provides secure virtual terminal (remote command-line) sessions. It uses public-key cryptography for authentication and encrypts the entire session, protecting credentials and data in transit. TLS is a general-purpose transport encryption layer used by HTTPS and other protocols but is not itself a terminal emulation protocol. SCP is a secure file-copy tool built on top of SSH. S/MIME is for encrypting and signing email messages. SSH is the protocol specifically designed for secure remote terminal access.

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