Term: "403 Forbidden"
Definition
In web communication, "403 Forbidden" is an HTTP status code returned by a web server to a client's request indicating that the server has understood the request but refuses to authorize it. This could be due to various reasons such as insufficient permissions, authentication failures, or other security measures. It signifies that the client does not have the necessary access rights to view the requested resource. The server may also provide additional information or instructions for the client to rectify the issue, such as logging in with appropriate credentials or contacting the website administrator. The "403 Forbidden" response is part of the HTTP protocol, primarily used to inform clients about access control and security restrictions imposed by the server.