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Dennis Xu
VP Analyst
Gartner
Speaker Topics
- AI in Cybersecurity
Speaker Bio
Dennis Xu is a Research Vice President with Gartner for Technical Professionals (GTP) on the Cybersecurity team. He covers AI security & cloud security topics that include AI Security Platform (AISP), Microsoft 365 Copilot Security, SaaS Security Posture Management (SSPM), Security Service Edge (SSE), CSPM, CWPP, and CNAPP.
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Sessions
Wednesday, 23 July, 2025 05:45 PM - 06:15 PM JST
Outlook for AI & Cybersecurity 2025
Dennis Xu,
VP Analyst, Gartner
Predicting AI's impact on cybersecurity remains fluid, with some threats accelerating and others failing to materialize with the strength and impact we'd expected. In this session, we'll look at offensive and defensive use cases for generative AI spanning three time horizons — near, far, and uncertain and ambiguous. We'll share where we have consensus and where we're still debating, what is interesting and has caught our eye, as well as the dark cases we're eyeing on.
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Thursday, 24 July, 2025 02:00 PM - 02:30 PM JST
AI Security 101: Stay Ahead of the Top 6 Generative AI Security Risks
Dennis Xu,
VP Analyst, Gartner
Is that SaaS-delivered GenAI app secure to use? Are you building GenAI apps securely using cloud-hosted LLMs? Come join this session to hear about the top security risks of GenAI, including data loss, prompt injection, output risk, data poisoning, retrieval risk, AI agent risk, and what you should do to mitigate these risks to ensure a safe and secure GenAI adoption journey.
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Friday, 25 July, 2025 02:00 PM - 02:30 PM JST
AI Security 201: Use AI Security Platform to Protect Your AI Applications
Dennis Xu,
VP Analyst, Gartner
AI security platform is an emerging technology that helps you secure your AI journey. Join this session to learn about how to use AI security platform to help you mitigate AI security risks, such as data leakage, topic abuse, prompt injection, jailbreak and system prompt leakage. We will also discuss how AI security platform startups, SSE, CDN, CNAPP, hyperscalers build, partner or acquire to compete in this AI security space.
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