Agent Shield: AI Security for Voice & Chat
Prompt injection, fraud and deepfakes. And how to build agents attackers can’t bend.
- 3 lessons
- 17 min
- 10 exam questions
- Free
Builds on AI Voice Agent Foundations.
What you’ll learn.
3 lessons, about 17 minutes. Every lesson gives you something to do, in practice chat or in your workspace.
- 01Lesson 1 6 min
Prompt injection, explained
When data pretends to be instructions. And how to stop it.
- 02Lesson 2 5 min
Fraud, deepfakes & toll abuse
Spoofed numbers, cloned voices and premium-rate traps.
- 03Lesson 3 6 min
Secure by design
Least-privilege tools, safe secrets, signed webhooks and limits.
Final exam
10 questions. Get 8 right to pass.
Certificate
AI Agent Security Defender
Pass the exam. Share your certificate.
You earn the title AI Agent Security Defender. With a credential ID, a public verify link and one click to LinkedIn.
Your next course.
Level 1 · BeginnerTake this first 8 lessons · 43 min
AI Voice Agent Foundations
How voice AI works. Then build, test and launch your first agent.
AI Voice Agent BuilderView courseLevel 1 · Platform tour 4 lessons · 22 min
Famulor Grand Tour
Every area of the platform. Shown in motion, tried in your browser.
Agentic Growth NavigatorView courseLevel 2 · Advanced 4 lessons · 25 min
Agentic Workflows & Integrations
APIs, conversation flows, automations and WhatsApp. The deep end.
Agentic Workflow ArchitectView course
Your first lesson is waiting.
Enroll and start with “Prompt injection, explained”. Your progress stays with your login.