Before you download, open, or share files from the internet, you need to be sure they’re safe. And how do you do that? I simply use a file scanner to check for known threats like malware, viruses, and ...

Macworld Scanners, printers, and fax machines had a good run, but there’s an app that does what you need, cheaper, and right from your phone. iScannerturns your phone or tablet into a portable scanner ...

Third-party programs are widely used on Windows and other operating systems. But how can you tell if a program is safe to install or not? How can you be so sure that the program file you are going to ...

You weren’t expecting the email attachment you just received. Or a website is asking you to install software you don’t recognize. Or a friend whose computer is ...

The Files by Google app is getting a document scanner on Pixel phones. The feature lets you digitize your documents and convert them into PDF files. Google is rolling out a document scanner to the ...

Is there a free way to scan a group of PDF files to find the one that is reported corrupt? Acrobat Pro seems to just say "I skipped one file because it's either corrupt or you don't have access" when ...