I recently purchased some information on the DNM, it was a PDF on how to aquire/maintain a drop. I purchased from Debuyerking on Dream Market and quickly recieved the download link for the PDF, but I noticed when I tried to load the PDF it did not work. I hesitently enabled Javascript for a second to see if that would help it load, and it did. I know javascript should be disabled at all times so my question is whether enabling it to view the PDF puts me at risk?
The in-browser PDF viewer uses java to run. If you have a secure operating system (TAILS or similar that you only use for DNM stuff), you should download the PDF and open it with whatever reader you have on there.