Over 80% of security incidents stem from browser-based apps, with Scattered Spider exploiting sessions and APIs.

Google Chrome has overtaken other browsers in terms of market share. But which browser is ahead when it comes to practical use and protection against hackers and privacy?

Use Microsoft Excel to calculate EBITDA (earnings before interest, tax, depreciation, and amortization) profit margin.

The Draw tab is not on Excel's ribbon by default. Learn how to enable, add and use the Draw tab and the various drawing tools in Excel.

If Developer tab in Microsoft Office is missing, you can add Developer tab in Word, Excel, etc. via Settings, Group Policy, Registry Editor.