A computer science student needs to fill some information into a secured Adobe PDF job application that was received from a prospective employer. Instead of requesting a new document that allowed the forms to be completed, the student decides to write a script that pulls passwords from a list of commonly used passwords to try against the secured PDF until the correct password is found or the list is exhausted.
Which cryptography attack is the student attempting?

A. Man-in-the-middle attack

B. Brute-force attack

C. Dictionary attack

D. Session hijacking








 

Suggested Answer: C





This question is in 312-50V9 EC-Council Certified Ethical Hacker v9 Exam
For getting EC-Council Certified Ethical Hacker (CEH) Certificate







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