Sharing files in OneDrive and Excel can be seamless without sacrificing security—if you know the right settings. From permission controls to encryption, there are simple steps that keep sensitive data ...

A relatively new ransomware family is using a novel approach to hype the strength of the encryption used to scramble ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

From pricing to features, I break down how 1Password and RoboForm stack up for beginners, families, power users, and ...

Excel’s FIND function detects case differences to prevent mismatched IDs, flawed lookups, and hidden data errors.

Because many password generators aren't as random as they seem, I built an improved one in Excel—and I'll show you exactly ...

Srinivas Shekar, Founder and CEO, Pantherun Technologies. This growth in illicit activity has pushed encryption to the center of debates about national security, law enforcement and civil liberties.

Microsoft Excel remains a cornerstone for data analysts, offering a wide array of functions to streamline workflows and enhance data accuracy. In this deep dive, Mo Chen highlights ten essential Excel ...

Sometimes, the YEAR function returns the correct value, but Excel displays an unexpected year, such as 1900 or 1905. This occurs when the cell containing the YEAR formula is formatted as a Date ...

If you often work with data that starts life as a text file or CSV, Microsoft Excel now has new built-in tools that simplify how that information gets pulled into a spreadsheet. The update introduces ...

If Excel is not recognizing functions after a reboot, here is how you can fix the issue. If your functions are not working after an Excel restart or a computer restart, you can try these solutions to ...