Threat actors are abusing Microsoft Teams voice calls by impersonating corporate IT support staff to trick employees into ...

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

ThreatsDay Bulletin covers this week’s cyber threats, from phishing and ransomware to exposed AI systems, sandbox flaws, and ...

Back when Copilot was still a brand-new AI experience, Microsoft was already trying to turn the service into a cloud-based OS ...

An AI agent is a customized version of an AI tool (like ChatGPT) that you set up to follow a specific process and help you ...