Austin User Group Meeting - Oct 2025

Oct 29, 3:00 – 7:00 PM (UTC)

Austin User Group

Welcome to the Austin User Group! This community is designed to bring together cybersecurity and tech professionals in t...

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About this event

Welcome to the Austin User Group! This community is designed to bring together cybersecurity and tech professionals in the Austin area to network and share insights on how others are leveraging Google Cloud Security solutions. Members can connect with their peers and Google Cloud Security Experts, and hear from speakers like Mandiant Consultants and Google Security Architects.

Google offers a multi-layered security approach to protect AI systems, leveraging the expertise of Mandiant and specialized solutions like Apigee and Model Armor. Mandiant, a cybersecurity firm acquired by Google, contributes its threat intelligence and incident response expertise to proactively defend against modern threats. Their experts use AI-assisted tools and up-to-the-minute intelligence from incident response engagements to hunt for threats and scale responses through automation. Apigee acts as a secure API gateway, managing the entire lifecycle of APIs used by AI applications. It enforces security policies like authentication, authorization, and rate limiting to protect against common web vulnerabilities and API-specific attacks. Finally, Model Armor is a firewall-like tool that provides an additional, specialized layer of protection for AI models. It screens both the input prompts and the model-generated responses to prevent prompt injection attacks, sensitive data leakage, the generation of malicious content, and other risks unique to AI. This combination of human-led intelligence, API management, and AI-specific security tools creates a robust defense for your AI systems.

Welcome & Introductions - 930-10am
There will be a Google Security Desk at the bottom of the left side elevators along with a Google Employee to direct you to the 29th floor for check-in.

Large Language Mischief - 10:00 AM

Katie Bowen from the Google Threat Intelligence team will present on how cybercriminals are leveraging large language models (LLMs) to enhance their operations. Acting as a powerful force multiplier, these LLMs provide cybercriminals with technical support that boosts the frequency, intensity, and success rates of their malicious activities. This new threat landscape highlights how advanced AI tools, while helpful for many, are also being exploited to create more effective and frequent cyber threats.

Break and lunch11:00 AM - 12pm

Architecting Defenses for OWASP API & LLM Risks - 12pm

The Google Cloud Apigee Customer Engineering team will lead a technical deep dive on securing AI and API services on Google Cloud. This session moves beyond the "what" of the OWASP Top 10 for APIs and LLMs to focus on the "how," covering specific configurations and integration patterns. The presentation will explore the AI Gateway Pattern for centralized policy enforcement, ML-Powered Anomaly Detection using Advanced API Security to find shadow APIs and abuse, and Prompt Injection Countermeasures with Model Armor policies to protect backend models like Vertex AI, Gemini, or other 3rd party models.

Gen AI Combat: A Brief Introduction to Attack & Defense - 1pm

Mandiant expert Truman Brown will provide a foundational overview of the security landscape for generative AI as it is integrated into modern business applications. We'll explore real-world vulnerabilities and exploits, drawing on the OWASP Top 10 for LLM's and Gen AI Apps to help you comprehend and reduce related risks. The session will address common weaknesses and effective prevention strategies, as well as opportunities to strengthen security throughout the software development lifecycle.

Meeting Wrap Up & Networking

Speakers

  • Katie Bowen

    Google

    Principal Analyst

  • Rapahel Bustamante

    Google

    Apigee Customer Engineer

  • Vidya Ravindran

    Google

    Apigee - Senior Customer Engineer

  • Truman Brown

    Mandiant

    Consultant, Red Team

When

When

Wednesday, October 29, 2025
3:00 PM – 7:00 PM (UTC)

Organizers

  • Sam Yoon

    Google

    Google Cloud Security Solutions Engineer

  • Jacob Martinson

    Google

    Google Cloud Security Solutions Engineer

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