1. What is EXIF data? 

2. Describe the process of extracting data from images. Are there best practices to follow? If not, are there recommendations you would make to improve the process?

3.  Why is it important for forensic analysts to have EXIF data? What do they do with it?

3. Besides forensic analysts, who else might be interested in extracting EXIF data from image files? Why would it be important for them?

4. Conduct some research to find one recent event/scandal/crime that would benefit from the extraction of EXIF data from the image file. Explain the situation and what data you would hope to learn.