Microsoft’s January 2026 Patch Tuesday fixes 112 CVEs, including an exploited Windows DWM zero-day, plus critical flaws ...

Hackers believed to be associated with China have leveraged the ToolShell vulnerability (CVE-2025-53770) in Microsoft SharePoint in attacks targeting government agencies, universities, ...

Add Yahoo as a preferred source to see more of our stories on Google. FILE - The Microsoft company logo is displayed at their offices in Sydney, Australia, on Feb. 3, 2021. (AP Photo/Rick Rycroft, ...

Add Yahoo as a preferred source to see more of our stories on Google. The Department of Homeland Security's Cybersecurity and Infrastructure Security Agency (CISA) has posted an alert saying it is ...

NEW YORK (AP) — Microsoft has issued an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have exploited to carry out widespread attacks on businesses and at ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Every security team’s nightmare came true over the weekend: a ...

On July 19, Microsoft alerted users that it was experiencing an active cyberattack on its SharePoint servers, which allow organizations to share and manage documents. According to The Washington Post, ...

The Department of Defense has not been ensnared by a broad intrusion into on-premises versions of Microsoft Sharepoint, its chief information officer said Thursday. “As of right now, no, not that I’m ...

Microsoft is urging organizations to rotate machine keys for on-premises SharePoint Servers — an indicator that attackers are stealing the keys to enable further attacks, according to researchers.

Q. I have been using a file server for years. I want to transition my files to the cloud, but I do not want to cause problems. What is a good option? A. Transitioning to cloud file storage may seem ...

Microsoft 365 has made file sharing effortless, but that convenience often leaves organizations with little visibility into ...

The Department of Homeland Security's Cybersecurity and Infrastructure Security Agency (CISA) has posted an alert saying it is aware of "active exploitation" of a new vulnerability to Microsoft ...