An aggressive password-spraying campaign targeting Microsoft 365 environments generated more than 81 million login attempts over a two-week period.

Attackers behind a password-spraying campaign targeting Microsoft Office 365 accounts have amassed dozens of victims by abusing a deprecated feature in OAuth 2.0 to ...

MCP tool poisoning turns trusted AI agents into a control plane for data loss. Learn how threat actors manipulate tool ...

The massive FortiBleed credential theft campaign has been linked to the INC and Lynx ransomware operations, suggesting the stolen Fortinet credentials were intended to fuel future network intrusions.

This month’s updates help security and IT teams strengthen identity and multicloud foundations, protect data wherever it ...

While Anthropic is dealing with a government-ordered suspension of its newest Fable and Mythos models, Microsoft is emphasizing a more enterprise-ready Claude path through Microsoft Foundry.

A set of 13 exploits were released by the Shadow Brokers hacker group, with Microsoft providing a rapid response, downplaying ...