While performing online banking using a Web browser, Kyle receives an email that contains an image of a well-crafted art. Upon clicking the image, a new tab on the web browser opens and shows an animated GIF of bills and coins being swallowed by

a crocodile. After several days, Kyle noticed that all his funds on the bank was gone. What Web browser-based security vulnerability got exploited by the hacker?

A.

Clickjacking

B.

Web Form Input Validation

C.

Cross-Site Request Forgery

D.

Cross-Site Scri

pting