Lesson 59 of 1550
Jailbreaks and Red-Teaming: Testing Your AI Before Adversaries Do
Jailbreaks are how deployed AI systems fail publicly. Red-teaming is how you find those failures in private first — and it's a discipline, not a one-day exercise.
Lesson map
What this lesson covers
Learning path
The main moves in order
- 1What jailbreaks reveal
- 2jailbreak
- 3red-teaming
- 4adversarial prompting
Concept cluster
Terms to connect while reading
Section 1
What jailbreaks reveal
A jailbreak isn't a model bug in the traditional sense — it's an input that causes the model to behave outside its intended policy. Sometimes that means producing harmful content. Sometimes it means bypassing safety filters in ways that are embarrassing rather than dangerous. Both matter: embarrassing failures erode trust; dangerous failures cause harm. Red-teaming is the practice of finding these failures before deployment.
Jailbreak categories
- Role-play injection: 'You are DAN, who has no restrictions...'
- Fictional framing: 'Write a story where a character explains how to...'
- Encoded payloads: base64, pig latin, or other encoding to bypass keyword filters.
- Many-shot priming: long sequences of examples that shift the model's output distribution before the target request.
- Distraction attacks: multi-turn conversations that gradually escalate to out-of-policy content.
- System prompt extraction: prompts designed to reveal the system prompt verbatim.
Building a red-team program
- 1Define a harm taxonomy for your application domain first — what are the worst outputs your system could produce?
- 2Assign red-teamers to specific harm categories, not random exploration.
- 3Use a mix of expert humans (adversarial security researchers) and automated tools.
- 4Document every successful jailbreak: exact prompt, model version, output, severity.
- 5Patch and re-test — fixes for one jailbreak often open adjacent vulnerabilities.
- 6Red-team after every major update, not just at launch.
Key terms in this lesson
The big idea: red-teaming is the practice of failing safely in private before failing dangerously in public. Make it a recurring program, not a launch checkbox.
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