MCP tool poisoning turns trusted AI agents into a control plane for data loss. Learn how threat actors manipulate tool ...

Frost Radar recognizes Microsoft leadership in cloud and application runtime security, helping teams prioritize and reduce exploitable risk.

This is the published version of Forbes’ CIO newsletter, which offers the latest news for chief innovation officers and other technology-focused leaders. Click here to get it delivered to your inbox ...

The cybersecurity industry's giving Chicken Little a run for his money. Companies have been quick to proclaim that AI will fundamentally change the security landscape, which means every new capability ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More AI has become the force multiplier attackers were waiting to fine-tune ...

A soon-to-be-released security evasion tool will help red teamers and hackers consistently bypass Microsoft Defender for Endpoint. But at this year's Black Hat conference in Las Vegas, Kyle Avery, ...

Build 2026: Microsoft's MDASH exits preview with 100+ specialized threat-hunting AI agents ...

Enhancing security and compliance for small to medium-size businesses has become easier as they face a growing range of ...

Explains why speed alone can't secure defenses. It covers attacker defender timelines, AI's uneven impact, and path deletion ...

Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too ...

Microsoft’s Build 2026 Windows updates add developer setup tools, local AI models, Linux workflows, and agent security controls. Windows is getting a major developer-focused upgrade as Microsoft ...