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Questions and Answers
Which protocol is HTTPS based on?
What does HTTPS provide in terms of website authentication?
What does HTTPS provide in terms of communication encryption?
What is the main purpose of HTTPS?
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What does HTTPS add to standard HTTP communications?
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HTTPS is a communications protocol for secure communication over a computer ______.
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In its popular deployment on the internet, HTTPS provides authentication of the website and associated web ______ that one is communicating with.
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HTTPS provides bidirectional encryption of communication between a client and ______.
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HTTPS protects against man-in-the-middle ______.
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The security capabilities of SSL/TLS are added to standard HTTP communications by layering the Hypertext Transfer Protocol (HTTP) on top of the secure ______ layer SSL/TLS transport layer security protocol.
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Study Notes
HTTPS Overview
- HTTPS is based on the Hypertext Transfer Protocol Secure.
- The main purpose of HTTPS is to ensure secure communication over a computer network.
Website Authentication
- HTTPS offers authentication of the website, confirming the identity of the server.
- It ensures that users are communicating with the correct website rather than an imitation.
Communication Encryption
- HTTPS provides bidirectional encryption of communication, safeguarding data sent between client and server.
- This encryption protects against interception and eavesdropping.
Security Mechanisms
- HTTPS helps protect against man-in-the-middle attacks by encrypting the connection.
- The security is established by adding SSL/TLS (Secure Sockets Layer / Transport Layer Security) to standard HTTP.
Infrastructure Implications
- The addition of SSL/TLS creates a secure transport layer that enhances user privacy and website integrity.
- HTTPS is critical for transmitting sensitive information, such as login credentials and financial data, securely over the internet.
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Description
Test your knowledge on HTTP security and learn about the importance of Hypertext Transfer Protocol Secure (HTTPS) in ensuring secure communication over computer networks. This quiz will cover topics such as SSL/TLS, secure sockets layer, and the technical aspects of layering HTTP on top of SSL/TLS.
