Which specific protocol variant establishes a secure, encrypted file management channel over a standard Transport Layer Security (TLS) tunnel, separate from SSH-based options?
A. FTPS (File Transfer Protocol Secure)
B. SMTP outbound pathways
C. Telnet console links
D. Standard unencrypted FTP rules
Answer: Option A
Solution (By JKSSB Mock Tests)
FTPS uses SSL/TLS encryption to protect file transfers, distinct from SFTP which relies on the SSH protocol layer for its security tunnels.
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