Structured logging is a method of recording log data in a consistent format, often using key-value pairs. This approach allows developers and system administrators to easily search, filter, and analyze log entries. By organizing log information in a structured way, it becomes simpler to identify issues and track application performance. Unlike traditional logging, which may produce unformatted text, structured logging enhances data readability and usability. Tools like JSON or XML are commonly used to format these logs, making it easier for automated systems and log management tools to process and visualize the information effectively.