While testing a new application, a developer discovers that the inclusion of an apostrophe in a username causes the application to crash. Which of the following secure coding techniques would be MOST useful to avoid this problem?

Question

Quizplus · Accepted Answer

Input validation is the process of ensuring that user input is clean, correct, and useful before it is processed by the application. This technique can prevent issues like crashes caused by unexpected characters such as apostrophes.

While Testing a New Application, a Developer Discovers That the Inclusion