Which protocol secures web traffic?

Study for the WGU ITAS 2142 D830 Introduction to Cryptography Exam. Review flashcards and multiple choice questions with hints and explanations. Get ready for your exam!

Multiple Choice

Which protocol secures web traffic?

Explanation:
TLS protects web traffic by providing encryption, integrity, and authentication for the data exchanged between a web browser and a server. When you visit a site using HTTPS, HTTP runs over TLS, so requests and responses are encrypted in transit. This stops eavesdroppers from reading content, tampering with data, or impersonating the server, since the server’s identity is verified through certificates. SSH secures remote command sessions, FTP can expose credentials unless using secure variants, and SMTP secures email transfer rather than web page delivery. So the protocol that secures the web traffic itself is TLS.

TLS protects web traffic by providing encryption, integrity, and authentication for the data exchanged between a web browser and a server. When you visit a site using HTTPS, HTTP runs over TLS, so requests and responses are encrypted in transit. This stops eavesdroppers from reading content, tampering with data, or impersonating the server, since the server’s identity is verified through certificates. SSH secures remote command sessions, FTP can expose credentials unless using secure variants, and SMTP secures email transfer rather than web page delivery. So the protocol that secures the web traffic itself is TLS.

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