Portable document format (PDF) files remain a popular choice for business documents ranging from contracts and forms to manuals and reports, so there's a good chance you need to open them often.

Cyber-attackers frequently trick users into opening PDF files containing malicious code. Once opened, the code triggers security flaws in Adobe Reader and Acrobat and compromises the victim's entire ...

When it comes to preserving any type of document in a format that anyone can later open and be sure it looks right, it’s hard to beat the PDF format. PDF, or portable document format, was developed by ...