Fingerprint scanners make it easier than ever to secure your smartphone, reducing the need to type in a PIN code or password. Whether you’re locking or unlocking your device or signing into apps, it’s ...

Microsoft Excel lets you embed content from other applications, including PDF files. You can embed a PDF file into a cell of an Excel worksheet and then use Excel's security features to lock the ...

Some Office users have recently experienced “Unknown error trying to lock file” while using Office apps like Excel, Teams, OneDrive, PowerPoint, etc. It’s even ...

You never know when one of your files might reach someone it wasn't intended to reach—perhaps through an email forward, a USB stick left behind on a desk, or maybe ...

Posts from this topic will be added to your daily email digest and your homepage feed. Keep your private data hidden from anyone who may have access to your laptop. Keep your private data hidden from ...

Privacy, privacy, privacy. The word on everyone’s lips is making its way to our smartphones. And after seeing which are the best apps to hide or lock files on ...