Citrix Virtual Apps and Desktops 7 Assessment, Design and Advanced Configurations — Question 79

A Citrix Architect needs to enable the security of the Virtual Delivery Agent (VDA) by evaluating the `˜Enable-VdaSSL.ps1 -Enable' script.
Which supported SSL protocol version is least secure when using the default settings of the script?

Answer options

• A. TLS 1.0
• B. SSL 3.0
• C. TLS 1.2
• D. TLS 1.1
• E. SSL 1.0
• F. SSL 2.0

Correct answer: A

Explanation

The correct answer is A, TLS 1.0, as it is considered outdated and has several known vulnerabilities. Other options like SSL 3.0, SSL 1.0, and SSL 2.0 are even less secure than TLS 1.0, but they are not supported by the script's default settings. TLS 1.1 and TLS 1.2 are more secure protocols that provide better encryption standards.