Zane is a network security specialist working for Fameton Automotive, a custom car manufacturing company in San Francisco. Zane is responsible for ensuringthat the entire network is as secure as possible. Much of the company’s business is performed online by customers buying parts and entire cars through the company website. To streamline online purchases, the programming department has developed a new web application that will keep track of inventory and check items out online for customers. Since this application will be critical to the company, Zane wants to test it thoroughly for any security vulnerabilities. Zane primarily focuses on checking the time validity of session tokens, length of those tokens, and expiration of session tokens while translating from SSL to non-SSL resources. What type of web application testing is Zane primarily focusing on?

A.
He is most focused on testing the session management of the new web application

B.
Zane is putting most of his effort into component checking.

C.
By focusing on those specific areas, Zane’s testing is concentrated on input validation.

D.
He is testing the web application’s configuration verification