Microsoft CEO Satya Nadella has twice in one week described Copilot as a "new operating system for work," emphasizing that it works across all ...

Microsoft has just cloned Outlook Classic's look and turned it into a theme for New Outlook, in the hope that holdouts will finally switch.

Microsoft Edge adds new SPA performance metrics, JavaScript profiling tools, Edge 153 network debugging, and WebMCP support ...

Microsoft Edge is testing a native install tag that lets websites install third-party PWAs, paving the way for in-browser web ...

The last way to run IE's engine on modern Windows is supported through at least 2029, but Microsoft says migrations take ...

PamStealer now uses live key exchange to block static payload recovery and is delivered through a fake Wavel macOS download.

For 30 years, one rule has kept one website in your browser from reading another. In agent mode that guarantee turns into a question about model quality. Two research groups showed it independently, a ...

Microsoft Copilot is adding a built-in browser with side-by-side tabs, turning the AI desktop app into an Edge clone without ...

Microsoft retired support for Internet Explorer 11 years ago, but the ancient browser is still lingering in modern Windows ...

A newly disclosed BragJack is a browser-extension attack technique that can hijack built-in AI assistants across five ...

A new BragJack attack shows how browser extensions can abuse built-in AI assistants to access files, screenshots, emails, and ...

Browser AI agent security research: security researcher Gal Weizman of Forever Security demonstrated that one ordinary browser extension can hijack AI agents in Chrome, Edge, Perplexity Comet, Opera ...