Company XYZ has purchased and is now deploying a new HTML5 application. The company wants to hire a penetration tester to evaluate the security of the client
and server components of the proprietary web application before launch. Which of the following is the penetration tester MOST likely to use while performing black
box testing of the security of the company’s purchased application? (Select TWO).

A.
Code review

B.
Sandbox

C.
Local proxy

D.
Fuzzer

E.
Port scanner