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CompTIA Network+ N10-009 Practice Question

Which encryption method provides the BEST security for sensitive data transmission over the Internet?

Transport Layer Security (TLS)
HyperText Transfer Protocol Secure (HTTPS)
Internet Protocol Security (IPsec)
Secure Shell (SSH)

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Answer Description

TLS provides a secure channel between two parties on the Internet, enabling confidentiality and integrity of data in transit. Unlike IPsec, which is more focused on securing network communications at the layer 3 level, TLS operates at a higher layer, making it more suitable for specific applications like web browsing, emails, and file transfers where end-to-end security is essential. While SSH also encrypts data, it is typically used for secure command execution and other types of secure data transfer, rather than general web data transport.

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CompTIA Network+ N10-009

Network Security

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