Microsoft is looking to sell its in-house AI models as more efficient and cost-effective than its competitors' models.

OpenAI has announced the integration of its latest AI model, GPT-5.6, into Microsoft 365 Copilot, enhancing applications like ...

Rollout announcement: Microsoft began deploying GPT‑5.6 as the preferred model in Microsoft 365 Copilot on July 9, 2026, ...

Microsoft announced Wednesday that over the past two decades, it has become dramatically more efficient in its use of water to cool data centers, slashing its consumption rate by 90% compared to ...

Compare the best free Microsoft Excel alternatives for 2026, including features, pricing, pros and cons, and use cases for each spreadsheet tool.

Microsoft, now free of the shackles that previously tied it to OpenAI, apparently has eyes for other AI models—particularly ones that are cheap. According to a report from Axios, tokenmaxxing is ...

At the center of the scheme is a hacking platform called Kali365. Unlike traditional phishing attacks that rely on stealing credentials, Kali365 targets OAuth device ...

June 10 (Reuters) - Microsoft (MSFT.O), opens new tab is limiting employees' use of Anthropic's Claude Fable 5 because of the AI startup's new data retention requirements, The Verge reported on ...

Soon, your coworkers in Microsoft Teams might not all be human. Scout, an always-on AI agent announced at Microsoft’s Build developer conference on Tuesday, can go through your work messages, calendar ...

A China-backed persistent threat actor known as Webworm is targeting governmental organizations across Europe, and it's using unusual command-and-control mechanisms to do so. Security vendor ESET this ...

Anthropic is in talks with Microsoft to adopt its Maia artificial intelligence chip, but the two companies have not signed a deal, a person familiar with the matter said. Microsoft announced the ...

Microsoft Threat Intelligence recently uncovered a methodical, sophisticated, and multi-layered attack, where a threat actor we track as Storm-2949 launched a relentless campaign with a singular focus ...