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Metadata is like a "digital ID card" for each PDF file; it contains core information about the document, such as the title, ...

Old, unused and unneeded files can waste a lot of space on a hard drive. In the interest of keeping your hard drives clean and optimized, it's a good idea to periodically search for and remove unused ...

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 ...