試験312-50v13-JPN トピック1 問題1039 スレッド

The tester is injecting a single character that is commonly used to terminate or alter SQL string boundaries, such as a quotation mark. Observing changes in application behavior or response structure without error visibility indicates attempts to detect whether user input is properly sanitized or escaped, which is characteristic of testing for unsanitized input through quote-based SQL injection probing.