Hackers in recent weeks have exploited flaws in SharePoint, a document management system developed by Microsoft Corp., to try ...

A server vulnerability left unpatched by Microsoft has now escalated from espionage to ransomware, hitting hundreds of ...

Chinese hackers breached the U.S. National Nuclear Security Administration through Microsoft SharePoint, with the Energy ...

More than 90 state and local governments have been targeted using the recently revealed vulnerability in Microsoft server ...

In yet another alarming example of government systems falling prey to cyber threats, the National Nuclear Security ...

In the post, citing "expanded analysis and threat intelligence," Microsoft said a group it dubs "Storm-2603" is using the ...

Microsoft faced yet another significant data breach in July 2025. The company confirmed that hackers had exploited a critical ...

A major cyberespionage operation targeting Microsoft's SharePoint server software has compromised about 100 organizations ...

Britain's National Cyber Security Centre reported a limited number of UK-based victims in a cyber attack targeting ...

A significant cybersecurity breach has hit federal agencies, universities, and businesses around the world after attackers ...

In May, Vietnamese cybersecurity researcher Dinh Ho Anh Khoa uncovered a vulnerability in Microsoft Corp.’s document ...