At Google Cloud Next 2026, the company unveiled a new suite of security innovations designed to help organisations defend against increasingly sophisticated cyber threats in real time, while securing AI, multicloud and cloud-native environments at scale.
The announcements centre on what Google Cloud describes as a shift towards “agentic defence” – the use of intelligent, autonomous agents to detect, analyse and respond to threats at machine speed. This approach reflects the growing complexity of modern attack surfaces, particularly as enterprises accelerate AI adoption.
A key update is the introduction of three new AI-driven agents within Google Security Operations. These agents are designed to support threat hunting, detection engineering and third-party risk analysis, enabling security teams to automate time-intensive processes and improve response times. Organisations can also build their own custom security agents, with remote MCP server support for Google Security Operations now generally available.
Google Cloud has also strengthened its integration with Wiz, improving the way detections from Wiz Defend are ingested into Google Security Operations and Mandiant Threat Defense. The enhanced integration allows for more seamless threat intelligence sharing and supports automated workflows, helping security operations centres (SOCs) respond faster and with greater accuracy.
Wiz further expanded its platform reach, announcing visibility across leading agent development environments including AWS Agentcore, Gemini Enterprise Agent Platform and Azure Copilot Studio. New capabilities have also been introduced to secure the AI-native development lifecycle, addressing risks from development through to deployment.
To support governance in AI-driven environments, Google Cloud introduced new controls within its Gemini Enterprise Agent Platform, including Agent Identity, Agent Gateway and Model Armor. These capabilities are designed to help organisations manage, authenticate and secure autonomous agents operating across their systems.
In addition, Google Cloud announced the evolution of reCAPTCHA into Google Cloud Fraud Defense, a broader platform aimed at assessing the legitimacy and intent of bots, humans and AI agents interacting with enterprise applications — an increasingly critical requirement as automated interactions proliferate.
The company also outlined further “Trusted Cloud” enhancements across data protection, networking and Security Command Center, reinforcing its focus on end-to-end cloud security.
Collectively, these updates highlight a broader industry shift towards AI-driven cybersecurity, where automation and intelligent agents are becoming essential to keeping pace with modern threats while maintaining visibility and control across increasingly distributed environments.
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