PDF files can contain everything from reviewer proofs of pre-publication books and under-development drafts of confidential intellectual property to proprietary financial data and personal information ...

PDF is an incredibly popular file format used widely for sharing documents. One of its biggest advantages is the ability to use everything, including fonts, vector graphics, and images, displaying the ...

PDF files can be easily accessed if it's free for web use or if the owner permits you to access the document. However, the dirty part here is removing the password from PDF which is quite tricky at ...