DS0-001 · Question #55
DS0-001 Question #55: Real Exam Question with Answer & Explanation
The correct answer is D: TLS. TLS (Transport Layer Security) is the industry-standard protocol specifically designed to encrypt data in transit, creating a secure "tunnel" between endpoints - it's what powers HTTPS and secures countless other network communications. Why the others are wrong: TCP/IP (A) is a f
Question
Which of the following is recommended in order to provide encrypted data communication pathways for information as it is transmitted over a network?
Options
- ATCP/IP
- BNFS
- CSMB
- DTLS
Explanation
TLS (Transport Layer Security) is the industry-standard protocol specifically designed to encrypt data in transit, creating a secure "tunnel" between endpoints - it's what powers HTTPS and secures countless other network communications.
Why the others are wrong:
- TCP/IP (A) is a foundational networking protocol suite that handles routing and delivery of packets, but provides no encryption on its own.
- NFS (B) is a distributed file system protocol for sharing files over a network - it handles access, not encryption.
- SMB (C) is a file/printer sharing protocol (used heavily on Windows networks) - while modern versions have some security features, it is not a general-purpose encryption pathway protocol.
Memory tip: Think of TLS as the "Trust Lock on data in transit" - any time you see HTTPS in a browser, TLS is the lock doing the work. If a question asks specifically about encrypting data as it moves across a network, TLS (or its predecessor SSL) is almost always the answer.
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