As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

Evercore ISI analyst Kirk Materne notes that Microsoft's Azure cloud-computing business is what fuels the stock. He also wonders if the investment case will start getting a bit broader this year.

Windows 11 is increasingly evolving from a classic operating system to an AI-centric platform. Microsoft is integrating ...

Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data ...

Microsoft Copilot security vulnerability allows attackers to steal data through malicious links. Learn how the attack works ...

Varonis found a “Reprompt” attack that let a single link hijack Microsoft Copilot Personal sessions and exfiltrate data; ...

Microsoft is catching up with ChatGPT yet again, and this time, Copilot is getting an advanced memory management feature.

Microsoft is testing a hidden 'Chat with Copilot' button in Windows 11 File Explorer, signaling deeper AI search and a coming ...

The Reprompt Copilot attack bypassed the LLMs data leak protections, leading to stealth information exfiltration after the ...

Discover 15 practical Copilot tricks and tips for Outlook, Excel, Word, Teams & PowerPoint to save time and reduce daily ...

Microsoft Copilot AI has predicted all but one 2025 NFL playoff game correctly thus far. Will it back the right side in Super Bowl 60?

The chief constable of one of Britain’s largest police forces has admitted that Microsoft’s Copilot AI assistant made a ...