Microsoft will enable Teams messaging security by default in January 2026, blocking risky files and malicious links to ...

2026 is a pivotal juncture for cybersecurity. What was once considered an operational safety net and a business cost item is ...

Here are seven practical steps every small business can take to strengthen its cybersecurity.

The tech firm reveals a focus on AI agents, Copilot expansion, Microsoft 365 updates, and global infrastructure investment.

When official systems can't support everyday workflows, employees turn to spreadsheets — creating "shadow spreadsheets" that circulate unchecked. Grist shows how these spreadsheets expose sensitive ...

A foreign actor infiltrated the National Nuclear Security Administration’s Kansas City National Security Campus through vulnerabilities in Microsoft’s SharePoint browser-based app, raising questions ...

Microsoft has Danny has published detailed security updates and advisory information on the escalated use of serious vulnerabilities in SharePoint Server that affect on-premises deployments. These ...

Hackers are actively exploiting a new zero-day bug in Microsoft's SharePoint Server software. The same software is used by key U.S. government agencies, including those tied to national security. The ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re published. Last month, Microsoft announced that Chinese state-sponsored ...

The company has been called out repeatedly for inadequate security practices, and now we have another case in point: a successful SharePoint hack that’s among the worst in Microsoft’s history. Once ...

The Fermi National Accelerator Laboratory, one of the Department of Energy’s 17 national labs, was reportedly attacked by hackers as part of a recent campaign seeking to exploit flaws in Microsoft's ...

July 30 (Reuters) - More than 90 state and local governments have been targeted using the recently revealed vulnerability in Microsoft server software, according to a U.S. group devoted to helping ...