Case Based Critical Thinking
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Case 1
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Mark has taken his team on an educational retreat: they visited print shops and web design houses to see firsthand how the various products that they create are manufactured. One of the things they discussed at length is color theory and various color models. Now that they've returned, Mark is keeping an eye and an ear on the group to see how much they've remembered.

Mark's department has just been contracted to create graphics for a PowerPoint presentation to be shown electronically at an upcoming conference. He expects that his designers know to create the Illustrator graphics in what color mode?

A security audit has uncovered that some of the encryption keys used to secure your organization's business-to-business (B2B) private data exchange transactions with its partners are too weak. The security administrator needs to implement a process to ensure that private data exchange transactions will not be compromised if a weak encryption key is found. Which should the security administrator

implement? A. Implement PFS on all VPN tunnels B. Implement PFS on all SSH connections C. Implement HMAC on all VPN tunnels D. Implement HMAC on all SSH connections

The cleanroom strategy relies on

A. extensive unit testing of all modules B. exhaustive testing C. tests that exercise the software as it is really used  D. white box testing strategies