Identify the HTTP status codes that represents the server error.

HTTP status codes are categorized into five classes, where each class is represented by the first digit of the status code. The 5XX series of status codes indicates server errors, which means that the server is aware that it has encountered an error or is otherwise incapable of performing the request. Common examples of 5XX status codes include 500 (Internal Server Error), 501 (Not Implemented), 502 (Bad Gateway), etc. These indicate that the request was valid, but the server failed to fulfill the request due to some issue on the server side.

References: The EC-Council’s Certified SOC Analyst (C|SA) course material and study guides discuss the interpretation and significance of HTTP status codes in the context of security operations. Understanding these codes is crucial for SOC analysts, as they can indicate potential server-side issues that may impact the security posture of an organization12.