Did a 50 year old military secret just solve agent prompt injection? Fireship
771.1K views · 14.3K likes · 28 days ago
Best AI Security Tutorial Videos
200 AI Security videos from top YouTube educators, ranked by views and engagement. YouTube channels about AI and agentic security. Learn prompt injection, LLM red teaming, jailbreaks, MCP and AI agent attacks, the OWASP Top 10 for LLMs, and how to defend AI systems.
See AI Security Channels →As of October 2026, the best AI Security tutorials on YouTube come from 121 verified creators across 200 indexed videos. Ranked by total views, the top picks are "Did a 50 year old military secret just solve agent prompt injection?" by Fireship (771,051 views) , "Stop buying AI security tools until you watch this" by David Bombal , and "Formula 1 Cars Without Brakes: The Looming AI Security Reckoning l Dev in the details" by Dev In the Details. Full ranked list below, updated weekly from the YouTube Data API.
Explore AI Security
We indexed 200 AI Security videos from 121 YouTube channels to find the tutorials worth your time. The average AI Security tutorial gets 34,879 views, but the top videos below far exceed that — these are the ones developers keep coming back to.
The most-watched AI Security tutorial has 771,051 views from Fireship. Other top educators include David Bombal and Dev In the Details.
AI Security Channels on the Move
Ranked by subscribers, with movement vs ~30 days ago. See fastest-rising by view velocity → This week in dev YouTube →
- #1 freeCodeCamp.org 12M subs —
- #2 Simplilearn 6.7M subs —
- #3 Fireship 4.3M subs —
- #4 David Bombal 3.1M subs —
- #5 John Hammond 2.2M subs —
- #6 IBM Technology 1.8M subs —
- #7 Krish Naik 1.5M subs —
- #8 TechWorld with Nana 1.5M subs —
- #9 Naresh i Technologies 1.3M subs —
- #10 Eli the Computer Guy 1.1M subs new
Top AI Security Videos
Stop buying AI security tools until you watch this David Bombal
640K views · 514 likes · 7 months ago
Formula 1 Cars Without Brakes: The Looming AI Security Reckoning l Dev in the details Dev In the Details
627.6K views · 156 likes · 7 months ago
4:53 
2:42 Warning: AI can give your passwords to hackers. Prompt injection demo David Bombal
502.4K views · 12.7K likes · 5 months ago
2:56 
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3:59:32 🟢 The BEST way to build Durable & Secure AI Agents that Scale (GPT 5.6 Sol) | Beginner Series Ep #14 Sonny Sangha
312.9K views · 355 likes · 3 months ago
4:59 NEW Mythos, GPT-5.5 Cyber & AI Security: Hype or Reality? RoboShadow
229.2K views · 16 likes · 4 months ago
29:11 I Built an AI Hacking Team with Hermes Agent (And YOU can too) zSecurity
207.7K views · 7.9K likes · 5 months ago
1:44 AI security for enterprises: avoid YOLO mode and the fear trap Box
169.3K views · 2 likes · 4 months ago
35:41 How to Jailbreak AI & Use it for Hacking | ChatGPT 5 | Gemini 2.5 Pro | Claude zSecurity
147.7K views · 4.8K likes · 1 year ago
7:48:39 The Complete AI Security Course In 8 Hours-AI Guardrails, LLM Evals & Memory And AgentOps Krish Naik
110.1K views · 3.8K likes · 4 months ago
1:43 The lethal trifecta: the AI agent security risk you need to know Box
80.3K views · 3 likes · 3 months ago
11:08 
2:10:16 
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33:47 
11:14 Best for Beginners
3:59:32 🟢 The BEST way to build Durable & Secure AI Agents that Scale (GPT 5.6 Sol) | Beginner Series Ep #14 Sonny Sangha
312.9K views · 355 likes · 3 months ago
2:10:16 
13:39 Beginner AI Security Tutorial (TryHackMe Advent of Cyber Day 4) UnixGuy | Cyber Security
40.8K views · 504 likes · 10 months ago
12:39 
1:13 HTB COAE: Introducing the new standard for AI Red Teaming Hack The Box
15K views · 324 likes · 7 months ago
15:20 Beginner Friendly FREE Cybersecurity Home Lab using an AI Penetration tester | IT IS CRAZY GOOD! The Social Dork | Cyber Security
12.8K views · 442 likes · 1 year ago
54:37 How to AVOID REJECTION in an AI Interview (Final Round) | Agentic AI Security Crash Course AI with Hassan
11.4K views · 247 likes · 2 months ago
3:18:38 
1:30 What Is AI Jailbreaking? | AI Jailbreaking Explained For Beginners | #Shorts | #Simplilearn Simplilearn
10K views · 109 likes · 3 months ago
13:08 Recent & Trending
5:04 Did a 50 year old military secret just solve agent prompt injection? Fireship
771.1K views · 14.3K likes · 28 days ago
2:42 Warning: AI can give your passwords to hackers. Prompt injection demo David Bombal
502.4K views · 12.7K likes · 5 months ago
2:56 3:59:32 🟢 The BEST way to build Durable & Secure AI Agents that Scale (GPT 5.6 Sol) | Beginner Series Ep #14 Sonny Sangha
312.9K views · 355 likes · 3 months ago
4:59 NEW Mythos, GPT-5.5 Cyber & AI Security: Hype or Reality? RoboShadow
229.2K views · 16 likes · 4 months ago
29:11 I Built an AI Hacking Team with Hermes Agent (And YOU can too) zSecurity
207.7K views · 7.9K likes · 5 months ago
1:44 AI security for enterprises: avoid YOLO mode and the fear trap Box
169.3K views · 2 likes · 4 months ago
7:48:39 The Complete AI Security Course In 8 Hours-AI Guardrails, LLM Evals & Memory And AgentOps Krish Naik
110.1K views · 3.8K likes · 4 months ago
1:43 The lethal trifecta: the AI agent security risk you need to know Box
80.3K views · 3 likes · 3 months ago
2:10:16 Frequently Asked Questions
What are the best AI Security tutorial videos?
The most-watched AI Security tutorials on YouTube are "Did a 50 year old military secret just solve agent prompt injection?" by Fireship (771,051 views), "Stop buying AI security tools until you watch this" by David Bombal (639,991 views) and "Formula 1 Cars Without Brakes: The Looming AI Security Reckoning l Dev in the details" by Dev In the Details (627,642 views). They lead the 200 most-viewed AI Security videos on this page, from 121 channels, ranked by view count.
Which AI Security videos are best for beginners?
The most-watched beginner AI Security video is "🟢 The BEST way to build Durable & Secure AI Agents that Scale (GPT 5.6 Sol) | Beginner Series Ep #14" by Sonny Sangha (312,896 views). The Best for Beginners section lists 10 crash courses, tutorials and getting-started videos, ranked by views.
How many AI Security educators are on YouTube?
Developer Educators tracks 301 YouTube channels that teach AI Security. Visit the All AI Security Channels page for the full list of educators.
How are videos ranked?
Videos are ranked by view count within each section. Top Videos shows the most-watched overall, Best for Beginners filters for introductory content, and Recent & Trending highlights videos from the last 6 months.