Company: Exl_MCQ
Difficulty: medium
A university's registration system administrator notices unusual query patterns where someone is attempting to access student records without triggering explicit errors. The logs show multiple requests with slight variations, suggesting the attacker is observing system behavior changes to deduce information. The attack seems methodical, making small modifications with each attempt to map out database responses based on subtle differences in the application's feedback. What attack method matches these patterns? Blind injection System scanning Direct exploitation Error message analysis Tim is deep into a project that requires him to effectively manage and analyze textual data in an Excel spreadsheet. To optimize sorting, filtering, and analysis, understanding how to separate text is crucial. He is required to know the function in Excel that is used to separate text based on a specified number of characters from the beginning of a string. Help him to find which of the following functions