Improvements to the data writing and reading techniques, alongside a new way to store data, mean the technology is more ...

A code issue let Copilot pick up emails in sent and draft folders even though they were marked as confidential, Microsoft ...

The breakthrough comes from Microsoft researchers and could enable the preservation of terabytes of data for a very long time ...

The company says it has addressed the issue and it "did not provide anyone access to information they weren't already ...

However, the central question remains: are these fundamental strengths enough to overcome the near-term pressure of heavy ...

Microsoft said the bug meant that its Copilot AI chatbot was reading and summarizing paying customers' confidential emails, ...

After finishing 2025 up over 15%, Microsoft ( MSFT 0.06%) has been off to a rough start in 2026. Through Feb. 16, its stock is down 15% year to date, including a 10% single-day drop on Jan. 28 after ...

AI’s soaring energy demand is pushing Microsoft and Amazon toward nuclear power, reshaping data center strategy, electricity ...

A new proposal calls on social media and AI companies to adopt strict verification, but the company hasn’t committed to ...

Microsoft announced Wednesday it's allocating $50 billion over the next 10 years to combat artificial intelligence inequality ...

The Microsoft president said American firms will have to compete with subsidies provided by Beijing to Chinese companies.

Microsoft has promised to keep buying enough renewable energy to match all its electricity needs after meeting that goal for ...