Answer: (A) Privilege escalation
Step-by-step explanation:
Privilege escalation is one of the type of attack that is typically perform by an attacker for the purpose of designing the flaws and also helps in exploiting the bugs in the different types of software applications and also the operating system.
According to the given question, the privilege escalation is the term which is used for describe about the various types of advantages for unauthorized accessing to different types of resources ion the system.
Therefore, Option (A) is correct answer.