We have some drawing in PDF format and we would like to add security on those file, which our user only would be able to view the file and internet and get print only on printer attached to her or her computer not even be able to save or print the file on adobe acrobat.
The task is to crack one file as such, give us direction and the names of the software, which we can purchase, add security, and crack the files.
42 freelancers are bidding on average $38 for this job
Hi! I have gone through your requirement and i am glad that i can accomplish this task, i would be more interested to speak to you on IM. Pls give us an opportunity to work with you.
pdfcrack is the name of the software for unix operating systems. You will need a good dictionary file to crack faster. The software it's free. Have a nice day !