Can a single prompt manipulate an AI model?

In this hands-on AI Security lab, we perform real Prompt Injection attacks against Gemini and explore how attackers attempt to extract hidden instructions, confidential data, API keys, and internal information.

You'll also learn why modern LLMs refuse these malicious requests and how developers can defend AI applications using proper input validation and secure prompt engineering.

In this practical session you'll learn:
Prompt Injection Attack Demo
Hidden System Prompt Extraction Attempts
Role Playing Attack
Developer Mode Attack
Chain Prompt Attack
Data Leakage Demonstration
API Key Leakage Attempt
Customer Data Leakage Attempt
Source Code Disclosure Attempt
Secure AI Responses
Input Validation Strategies
Prompt Injection Defense Techniques

This is exactly how AI Security Engineers and DevSecOps professionals evaluate the security of modern LLM applications.

This video is part of the AI-Driven DevSecOps Masterclass by The Techzeen.

Subscribe to The Techzeen, hit the bell, and become an AI-Driven DevSecOps Champion in 2026.

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DevSecOps Lectures:
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