If you have a confidential PDF you want to password protect, you have a few ways to do that on your Windows 11 PC. You can ...

Microsoft Excel has been one of the go-to spreadsheet apps for several decades, and it's developed an array of tricks throughout its lifetime, not just for making data entry, editing, and organization ...

Most of us share documents via email. But what if it’s a digital copy of your birth certificate, a sensitive medical record, or a confidential legal document? I want to ensure that only the intended ...

Adding password protection to your business' PDF files helps to prevent contents from being viewed or edited by unwanted parties. If your business already has Adobe Acrobat, the application's ...

The widely used PDF format supports data-saving encryption, allowing you to protect sensitive documents so that only those with the correct password can access them. In the old days, you’d need a ...

You can turn any Mac folder into a disk image to lock its contents behind a password. Here's how to password protect your ...

Ideally, you wouldn’t store any sensitive personal information in the cloud. There’s always a risk your online accounts will get hacked, so in theory you’re better off storing all your documents and ...