What is the purpose of checking MIME types in file uploads for security?

To check if the file is empty before processing it further.
To determine the file extension of the uploaded file.
To speed up the file upload process by skipping unnecessary checks.
To verify the authenticity of the uploaded file by examining its MIME type.

Checking MIME types is crucial for security, as it helps ensure that the file content matches its declared type, preventing attacks that may exploit vulnerabilities based on false file types. It adds an extra layer of validation to enhance the overall security of file uploads.

Add your answer