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Elisa Hu

Elisa Hu is a product marketing leader at Palo Alto Networks, focused on securing SaaS and AI-driven enterprise environments. With a background in management consulting, she is passionate about helping organizations grow and transform while maintaining visibility, control, and trust. She holds an MBA from Columbia Business School.

Blogs by Elisa Hu

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AI Application Security, Data Security, Product Features, Products and Services, Secure GenAI Use

Endpoint DLP for Data at Rest in the Age of Local AI

AI agents can now read your employees’ laptops. Here’s what that means for data security and why Endpoint DLP can no longer treat local storage as a static risk. Desktop AI assistants, …

Jun 25, 2026

By Pranav Agrawal and Elisa Hu

AI Security, Data Security, Product Features, Products and Services, SaaS Security

SaaS Supply Chain Security: Managing Risky Connected Apps & GenAI Plug...

An employee clicks “Allow.” A trusted app gets access to files, emails, customer records, and business-critical workflows. Work moves faster. The risk fades into the background. That is how many SaaS supply …

May 26, 2026

By Vishwa Srikaanth and Elisa Hu

AI Security, Product Features

Securing Your SaaS and Data in the Age of AI Agents

Secure SaaS and data in the age of AI agents with Palo Alto Networks SaaS Agent Security—delivering visibility, risk scoring, and real-time protection.

May 06, 2026

By Chandan Agarwal, Tim Davis and Elisa Hu