Although a web enabled application appears to only allow letters in the comment field of a web form, malicious user was able to carry a SQL injection attack by sending special characters through the web comment field.Which of the following has the application programmer failed to implement?

A. Revision control system
B. Client side exception handling
C. Server side validation
D. Server hardening


Answer: C. Server side validation

Computer Science & Information Technology

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The selection structure is referred to as a single-alternative selection structure because it requires one or more actions to be taken only when its condition evaluates to true.

Answer the following statement true (T) or false (F)

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Match the following terms to their meanings:

I. Contextual command II. Top link bar III. Breadcrumb navigation IV. Promoted link V. Content section A. The main body of the site page B. Changes based on the page you are viewing C. Enables you to see the path leading to the current page D. Displays tab links to other sites and a Home button E. Tiles that enable users to enter sites or add tools to a site

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What are the areas of the New Formatting Rule dialog box that need to be selected to create a new rule?

What will be an ideal response?

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List three jobs performed by the operating system kernel.

What will be an ideal response?

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