Researchers at Helmholtz Munich and the Technical University of Munich (TUM) have developed Nicheformer, the first ...

Is Excel's Clean Data button the ultimate time-saver for messy spreadsheets? Find out how it works, its quirks, and how it compares to Power Query ...

Learn how to use XLOOKUP in Excel to return multiple columns easily, faster, and more efficiently than traditional VLOOKUP.

When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...

Hackers have released Qantas customer data onto the dark web, realising the fears of millions of affected Australians who were first alerted to the significant cybersecurity incident in July. After a ...

I don’t use Microsoft Excel all that often, so it remains a bit of a mystery to me. I can enter text and create graphs and that’s basically it. That’s why I’ve set myself a goal to learn one new Excel ...

Forbes contributors publish independent expert analyses and insights. Kate O’Flaherty is a cybersecurity and privacy journalist.

A "former contractor" to the NSW Reconstruction Authority uploaded an Excel spreadsheet with "over 12,000 rows of information" to ChatGPT, exposing "up to 3000" people’s data. The victims of the ...

Update 10/6/25 11:15 AM ET: Updated story with more information on the leaked Oracle source code and the leaking of the exploit. Oracle is warning about a critical E-Business Suite zero-day ...