The is a client-side browser extension (and companion application) designed to enforce persistent document security and rights management for PDF files. It works alongside Adobe Acrobat and Adobe Reader to control how users can access, view, print, or modify protected documents.
Yes. The plug-in is a legitimate security tool used by major global organizations. It does not contain malware or spyware. Its sole function is to enforce the document permissions set by the publisher. It only interacts with files specifically encrypted with FileOpen technology. fileopen plug-in
