Question

Application layer DoS attack is also known as _______________

(a) Layer4 DoS attack

(b) Layer5 DoS attack

(c) Layer6 DoS attack

(d) Layer7 DoS attack

This question was posed to me during an online interview.

This intriguing question comes from Attack Vectors in section Understanding Attack Vectors of Cyber Security

Answer 1

Right answer is (d) Layer7 DoS attack

The best explanation: A DoS attack is a very dangerous threat for users who have their services running via the internet. The Application Layer DoS is also known as Layer-7 DoS attack.