A critical combination of legacy components could have allowed complete access to the Microsoft Entra ID tenant of every company in the world. The fatal mix included undocumented tokens called “actor ...

As businesses around the world have shifted their digital infrastructure over the last decade from self-hosted servers to the cloud, they’ve benefitted from the standardized, built-in security ...

Last year’s prohibition due to fears of House data leakage has been replaced with a pilot project and staffer access to the chatbot this fall. During the annual US Congressional Hackathon on Wednesday ...

House Speaker Mike Johnson, R-La., speaks at a press conference with other members of House Republican leadership in Washington, DC on Sept. 16, 2025. (Photo by Nathan Posner/Anadolu via Getty Images) ...

Update September 11, 18:12 EDT: Revised story and title after Microsoft's confirmation that the outage has been mitigated. Microsoft says that it has mitigated an Exchange Online outage affecting ...

Undersea cable cuts in the Red Sea have significantly disrupted internet services across regions including India, Saudi Arabia, Pakistan, and the UAE, causing slowed connectivity and increased latency ...

The start-up reached a tentative deal with Microsoft, its biggest investor, and said it would give a $100 billion stake to the nonprofit that manages it. By Karen Weise and Cade Metz Karen Weise ...

Mustafa Suleyman is not your average big tech executive. He dropped out of Oxford university as an undergrad to create the Muslim Youth Helpline, before teaming up with friends to cofound DeepMind, a ...

Microsoft has released its September 2025 Patch Tuesday updates, tackling 81 security vulnerabilities across its product ecosystem. This month’s release is headlined by fixes for two publicly ...

New web standards could limit AI's access to websites in profound ways, and Big Tech companies including Google, Microsoft, and OpenAI are trying to halt or water down the effort. The battle is being ...