- Lab
- A Cloud Guru
Extract Data from a File
In this hands-on lab, you’ll learn how data is embedded into files during creation and modification, and how this data can be extracted by anyone with access to the file.
Path Info
Table of Contents
-
Challenge
Extract data from a file.
Note: Please wait an extra minute or two before starting the lab steps to give the lab server setup time.
Run the following command:
exiftool WHO_MADE_ME.docx -
Challenge
Confirm the result.
Run the following command (replace
<_AUTHOR_NAME_> with the actual author name you extracted from the file):./check.sh "<_AUTHOR_NAME_>"
What's a lab?
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
Provided environment for hands-on practice
We will provide the credentials and environment necessary for you to practice right within your browser.
Guided walkthrough
Follow along with the author’s guided walkthrough and build something new in your provided environment!
Did you know?
On average, you retain 75% more of your learning if you get time for practice.
