Your PDFs Are Leaking Metadata (and Nobody Checks Before Sending)

A vendor once sent me a polished proposal PDF. The document info told a different story than the cover page: the author field carried an employee's full name, the title was an internal codename with a client's name in it, and the creator string named a tool chain they would probably not have chosen to advertise. None of it was secret, exactly. All... Weiterlesen: Your PDFs Are Leaking Metadata (and Nobody Checks Before Sending)