Pentagon chief Pete Hegseth confirmed that the Defense Department’s cloud services were previously supported by China-based ...

The Matanbuchus malware loader has been seen being distributed through social engineering over Microsoft Teams calls ...

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

The zero-day flaw, tracked as CVE-2025-53770 (CVSS score: 9.8), has been described as a variant of CVE-2025-49706 (CVSS score: 6.3), a spoofing bug in Microsoft SharePoint Server that was addressed by ...

We are honored to be recognized once again as a Leader in the 2025 Gartner® Magic Quadrant™ for Endpoint Protection Platforms ...

Disney is reportedly phasing out its use of Slack following a significant data breach, with plans to migrate over to Microsoft Teams for internal communications and collaboration.

Sen. Tom Cotton (R-Ark.) pressed the Defense Department on Thursday for information about Microsoft’s reported use of Chinese ...

"Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a ...

Data breaches continue to plague businesses worldwide, exposing sensitive information and costing billions of dollars. Despite increased security investments, the threat landscape remains volatile ...

Microsoft is partnering with top firms to launch new AI security tools, boosting breach analysis, threat detection, and AI model protection across cloud platforms.

Microsoft has expanded its AI-powered cybersecurity platform, introducing a suite of autonomous agents to help organizations counter rising threats and manage the growing complexity of cloud and AI ...

The Black Basta ransomware group is targeting Microsoft Teams users in social engineering attacks that begin with a ton of email spam.