Unknown attackers exploited a “significant vulnerability” in Microsoft’s SharePoint collaboration software, hitting targets around the world.

Hackers exploited a major security flaw in widely used Microsoft server software to launch a global attack on government agencies and businesses in the pas ...

Microsoft warned SharePoint Server users of a vulnerability in the software which has been assigned CVE-2025-53770 (CVSS 9.8) ...

Security researchers are warning about an ongoing campaign leveraging Microsoft Teams calls to deploy a piece of malware ...

A report about Chinese staff working on US systems under supervision of American ‘digital escorts’ has prompted a review of ...

Matanbuchus 3.0 malware loader evolves with advanced stealth techniques, targeting companies via social engineering tactics.

With a few settings, employees can effectively protect information in Microsoft Teams. We tell you how to collaborate ...

Microsoft has stopped using China-based engineers for sensitive DoD cloud maintenance after a ProPublica report exposed major ...

Defense Secretary Pete Hegseth says the DOD is "looking into" a Microsoft cloud program that used Chinese engineers after an investigative report raised concerns about CCP access.

Morphisec said on Wednesday that a new version of the Matanbuchus malware loader is being distributed by phishing through ...

Microsoft reveals how the cybercrime group, also known as Octo Tempest, is reversing its previous cloud-first strategy.

IT teams are enhancing the default security settings of Microsoft Teams meetings to protect your information, reduce potential disruptions, and provide a safer collaboration environment ...