The Microsoft Secure Future Initiative (SFI) stands as the largest cybersecurity engineering project in history and most ...

Read the latest edition of Cyber Signals to learn how Microsoft is protecting its platforms and customers from AI-enhanced ...

Read about the initiatives Microsoft has undertaken over the past 18 months to support secure by design, secure by default, ...

With our recovery partners and suppliers, we're advancing the sustainability of our cloud supply chain and driving toward our ...

Meet the minds behind how Microsoft prioritizes cybersecurity across every team and employee. Three deputy CISOs share their ...

Microsoft Threat Intelligence Center (MSTIC) and Microsoft Security Response Center (MSRC) have discovered post-compromise exploitation of a newly discovered zero-day vulnerability in the Windows ...

Microsoft Edge is your AI-powered browser that helps you achieve more. With unique features like Copilot, Designer, Vertical tabs, Read Aloud, and VPN, Edge helps you save time, save money and protect ...

* This is the legacy version of OneNote, being discontinued in 2025. To download the newest and most up to date version of OneNote, please search for "OneNote" in the ...

The Controller Bar and XBOX Game Pass widget make it easier to play. Windows 11 is the most secure version of Windows yet. It's important for security to be invisible so you can focus on using your PC ...

Save time and effort with shortcuts. Press Windows logo key + V to save recent copied or cut items on the cloud-based clipboard so you can paste them in other apps or sync across devices. To start ...

Organize your apps by function and access them quickly with desktops by pressing the Windows Logo Key + Tab. You can create multiple desktops for different tasks and swipe to move between them. You ...

We are thrilled to announce the availability of the latest iterations in the o* reasoning series: o3 and o4-mini models on the Microsoft Azure OpenAI Service. Helping insurers forge effective ...