A 'fascinating' Microsoft Excel security flaw teams up spreadsheets and Copilot Agent to steal data

There's more than one way to skin an Excel table, and this one abuses Copilot.

Critical 0-Click Microsoft Excel Security Bug Lets Copilot Steal Data

Excel users are warned to update now, as a critical vulnerability has been confirmed that can lead to “zero-click information disclosure” via Copilot AI Agent.

Gemini in Google Sheets can now help you build spreadsheets and fill in missing data

Gemini in Google Sheets is getting smarter with the ability to build and edit spreadsheets, populate missing data, and uncover insights.

Adalo Launches SheetBridge: Teams Can Now Build & Publish Native iOS and Android Apps Directly from Google Sheets, Excel, and Airtable

Adalo, the no-code visual AI app builder, today announced SheetBridge, a feature that lets business teams turn their existing Google Sheets, Microsoft Excel, and Airtable spreadsheets into fully ...

What Is ActiveX? How It Works and Ensures Computer Security

ActiveX is a Microsoft software framework that enables applications to share data across web browsers, enhancing functionality and security in computing.

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...