Question: What does deliberately entering the wrong password enough consecutive times cause?
Answer: While a network attack from a single IP address can be blocked by adding a new firewall rule, many forms of Distributed denial of service (DDoS) attacks are possible, where the attack comes from a large number of points and defending is much more difficult.
A single-select problem: Is the question answered in a satisfactory fashion?

Available choices: (i) yes (ii) no
(ii)