EY & Zscaler AI Security Assessment Collaboration

EY and Zscaler have partnered to deliver advanced AI Security Assessment & Continuous security services that help organizations identify, manage and mitigate risks associated with AI systems across both public and private cloud environments. Our joint solutions empower clients to confidently adopt AI technologies while ensuring compliance with global AI governance frameworks such as the NIST AI Framework and the EU AI Act.



Enabling Secure AI Adoption

As AI technologies rapidly evolve, so do the associated security and compliance challenges. EY brings deep expertise in AI risk management and governance, while Zscaler provides cutting-edge AI security tools including AI Guard for real-time monitoring and AI Red Teaming. Together, we offer a comprehensive approach to assessing AI security posture, uncovering vulnerabilities and enforcing policies that protect sensitive data, and maintain ethical AI use.


Leverage EY’s support in enabling Secure AI Adoption

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AI Security Assessment Roadmap

Our AI Security Assessment follows a clear, phased approach to ensure thorough evaluation and effective deployment:

Establish the necessary environment and integrations to enable comprehensive AI security assessment. This phase lays the groundwork for effective data collection and risk evaluation.

Collect and analyze AI usage data across the environment to identify risks and vulnerabilities. The insights gained enable prioritization of security efforts and informed risk management.

Provide comprehensive, actionable reports detailing findings and strategic recommendations. These insights support leadership in making informed decisions and fostering secure, responsible AI adoption.

After the assessment, you can optionally retain EY in an MSSP-style model to continuously monitor and report on your AI security posture for an agreed period, using Zscaler capabilities to maintain guardrails and visibility as usage evolves.

The Business Value of AI Security Assessment



About us

The EY Cybersecurity Engineering team consists of over 30 expert engineers. Depending on needs, we also draw on support from other teams in Poland and around the world. In total, we offer more than 350 services in 150 countries. We deliver the most complex projects, leveraging modern technologies—artificial intelligence (AI), machine learning (ML), and others.

The EY Cybersecurity Engineering team also plays an important role as a Center of Excellence (CoE) in the EMEA region and within the professional services sector. Our global reach enables us to collaborate with technology partners on terms that are not available to smaller firms.