Card-shark.rar -

Using subtle physical marks to identify high-value cards during play.

Use ExifTool to look for hidden comments or GPS coordinates in the images. Card-Shark.rar

Use the "Follow TCP Stream" feature in Wireshark to read plain-text communications. Using subtle physical marks to identify high-value cards

If an image is present, check for hidden data using Stegsolve or steghide . Card-Shark.rar

Check for files transferred over the network that could contain the final flag. Step 4: Finding the Flag

Briefly lifting a card to keep track of its position.