How to Delete a Password On a PDF Document

The 8 Most Dangerous File Types for Malware Infections

PDFs are the second most common file type used to deliver malware. Because they’re trusted for invoices, policies, and ...

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You can delete backups on a Mac by using the Finder or your computer's Time Machine, in tandem with your external hard drive.

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You can password protect a PDF on a Mac computer using the Preview app to secure files that contain sensitive information.

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