#576: How to track dark ships using OSINT (with demos)

#579: New CCNA Exam: Stop Memorizing and Start Labbing

Big thank you to Cisco for sponsoring my trip to Cisco Live Vegas // Ryan Rose’s SOCIAL // LinkedIn: / ryanrose3 Cisco Blogs: https://blogs.cisco.com/author/ryanrose X: https://x.com/RyanRose // Cisco Blogs // Cisco Announcement: https://blogs.cisco.com/learning/ai-u... CCNA 2.0 Blueprint: https://learningnetwork.cisco.com/s/c... // Websites and YouTube Channel links // Cisco U: https://u.cisco.com/ Cisco Learning Network: https://learningnetwork.cisco.com/s/ Netacad: https://www.netacad.com // David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming Up 0:18 - Intro 0:25 - CCNA Update Announcement 03:03 - Practical Skills/Troubleshooting as the Focus 08:23 - Simlets/Lablets in the CCNA 11:40 - AI in the CCNA 15:24 - Biggest Changes in the New CCNA 18:35 - Goals of the New CCNA 20:58 - Transitioning to the New CCNA 24:37 - CML, Packet Tracer and Other Free Tools 26:25 - CCIE Update Announcement 32:57 - Communication and Critical Thinking Tutorials 35:29 - Free and Paid Training Resources 38:24 - Final Thoughts Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! #ccna #cisco #ai

#578: How Cisco Is Using AI to Fix Networks

Cisco is bringing AI agents into network operations with Cisco Cloud Control, AI Canvas, and Agentic Ops. In this demo, David Bombal is joined by DJ Sampath (SVP and General Manager, AI Software and Platform) to look at how Cisco is using AI to simplify complex network troubleshooting, infrastructure management, agent security, and observability. Instead of jumping between multiple dashboards, tools, teams, and tickets, Cisco Cloud Control brings network, security, observability, and infrastructure context into one interface. The demo starts with a simple real-world problem: why can’t a phone connect to the network? From there, Cisco AI Canvas investigates the topology, calls the right agents, checks the wireless environment, moves into the firewall/security domain, and identifies the root cause: a site-to-site VPN tunnel issue caused by missing OSPF route exchange. You will see how Cisco is using MCP servers, topology agents, troubleshooting agents, firewall agents, and purpose-built models to help network engineers understand what is happening across Meraki, Catalyst, Firepower, Intersight, Splunk, Security, and other Cisco platforms. The video also covers the Unified Cisco Fabric app, which connects campus and data center environments with a firewall in between, plus Cisco’s agentic security app for monitoring and controlling AI agents in the enterprise. DJ also shows how Cisco is thinking about token usage, runaway agents, agent observability, Splunk, Galileo, policy enforcement, and secure AI adoption. The interview also covers Cisco’s work with OpenAI and Codex, including how frontier models, purpose-built Cisco models, MCP servers, APIs, Cisco data fabric, and real network data are being used to reduce hallucinations and make AI more useful for infrastructure teams. If you are a network engineer, cybersecurity professional, infrastructure engineer, or someone trying to understand how AI will affect networking, this demo shows where things are going. Thank you to ‪@Cisco‬ for sponsoring this video and my trip to Cisco Live! // DJ Sampath’s SOCIAL // LinkedIn:  / djsampath X:  https://x.com/djsampath / David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming up 01:05 - Is AI working? 02:55 - Cisco Cloud Control quick demo 09:38 - Cisco Cloud Control Summary 10:50 - Unified Cisco Fabric demo 12:38 - Agentic Security demo // Securing agents 15:25 - Agent Observability demo // Monitoring tokens 17:38 - Cisco Cloud Control in the real world 18:49 - Summary 19:22 - Cisco Cloud Control AI model explained 20:22 - Addressing hallucinations & false information 22:19 - Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #cisco #ai #cybersecurity

#577: My Dream "home lab"

Join me for an exclusive, behind-the-scenes tour of Cisco's purpose-built $20 million AI data center lab in San Jose. AI is revolutionizing the tech industry, but running massive 10,000 GPU clusters can cost up to $175 million a year—and a mere 5% network bottleneck can flush $8 million down the drain. In this video, we break down the hardware, software, and networking topologies required to build, secure, and scale massive AI data centers. I sit down with Cisco engineers to explore scale-up domains with NVIDIA H200 and AMD MI350X servers, scale-out rail-optimized topologies, and the massive Cisco Silicon One G300 ASIC delivering 102.4 Terabits per second with innovative liquid cooling. We also dive into the Ethernet vs. InfiniBand debate for scaling to 100,000 GPUs, the power of Linear Pluggable Optics (LPO) to reduce power draw, and how Cisco used AI to safely refactor 500,000 lines of legacy code. Whether you are building an AI network today or upgrading your engineering skills for the future, this is video can help you learn. Big thanks to Cisco for sponsoring my trip to Cisco Data Center and Operational Control Center in San Jose. // Will Eatherton SOCIAL // LinkedIn: / willeatherton Newsroom: https://newsroom.cisco.com/c/r/newsro... // Rakesh Kumar SOCIAL // LinkedIn: / rakesh-kumar-78559b // Richard Licon SOCIAL // LinkedIn: / rlicon75 // Ram Gandikota // LinkedIn: / ramgandikota // Faraz Taifehesmatian SOCIAL // LinkedIn: / faraztaifeh // YouTube video REFERENCE // • The 100Tbps AI Switch: Inside the Beast / David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - The power of AI data centers 0:51 - Cost and challenges of AI data centers 02:35 - How to connect GPUs in an AI cluster 05:23 - The future of data centers 08:45 - NeoCloud infrastructure in Australia 10:28 - The right components matter 16:32 - Testing to avoid failures 21:43 - Ethernet vs InfiniBand 23:27 - Cisco security services 26:14 - Future of speeds in the data center 27:23 - Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #ai #network #datacenter

#576: How to track dark ships using OSINT (with demos)

Big thank you to DeleteMe for sponsoring this video. Use my link https://joindeleteme.com/Bombal to receive a 20% discount or use the QR Code in the video. In this OSINT deep dive, professional OSINT analyst Ray Baker joins David Bombal to explore the shadowy world of maritime cybersecurity and vessel tracking. Discover the critical differences between the dark fleet and shadow fleet, and learn the exact open-source intelligence methods used to track ships attempting to hide their identities on the open ocean. From manipulating AIS tracking data and repainting ship decks to the terrifying reality of hacking Chinese-made port cranes, this video uncovers the hidden cyber threats facing global supply chains. We also explore the tools used by professionals, such as MarineTraffic and Equasis, to investigate illicit maritime activities and track adversarial movements. // Rae Baker’s SOCIAL // Website: https://www.raebaker.net/ LinkedIn: / raebakerosint X: https://x.com/wondersmith_rae // Amazon Books REFERENCE // Deep Dive: Exploring the Real-world Value of Open Source Intelligence US: https://amzn.to/4mw8Swo UK: https://amzn.to/4t6uhhQ // Website REFERENCE // https://www.marinetraffic.com/en/ais/... https://home.treasury.gov/ https://tankertrackers.com/ // Video REFERENCE // Deep Dive into OSINT: • Deep Dive OSINT (Hacking, Shodan and more!) // David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming Up 0:52 - Intro 01:25 - About Deep Dive 03:15 - Sponsor 04:14 - Opinions on AI 06:20 - About Rae 07:41 - What are Dark Fleets? 10:04 - Automatic Identification Systems 14:42 - TankerTrackers.com 16:03 - MarineTraffic.com 21:50 - Info to be Gained from Ports 23:05 - Dark vs Shadow 26:43 - Extrapolating Ship Information 30:07 - Relevancy Of Ships to Cybersecurity 32:23 - Implications of Cyber Threats 34:41 - SHODAN.io 37:31 - Why is Maritime OSINT important? 40:02 - Commercial Reasons for OSINT 43:15 - How to Track Ships When They Go Dark 45:19 - Where to Learn More 49:30 - Outro Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #osint #iran #cybersecurity

#575: AI attackers are winning. Here is the SECRET to survive.

Are AI attackers winning the cybersecurity war? In this video, I sit down with Daniel Miessler, a 25-year security veteran, to discuss the terrifying reality of AI-driven cyber attacks and the massive advantage hackers have today. But it is not all doom and gloom. Daniel introduces his open-source project, PAI (Personal AI Infrastructure), demonstrating how you can build a customized, local AI assistant to automate your workflow, defend your data, and level up your tech skills. We cover everything from AI agents conducting prompt injection CTFs (like Gandalf) in real-time, to the future of work and why the ultimate goal of many corporations is zero human employees. Whether you are worried about AI replacing your job or you want to learn how to leverage local LLMs, Linux, and agentic AI to become an unstoppable force, this conversation is your blueprint for surviving and thriving in the 2026 tech landscape. Go here to get PAI for free: https://github.com/danielmiessler/Per... // Daniel’s SOCIAL // Twitter/X: / danielmiessler Website: https://danielmiessler.com/ GitHub: https://github.com/danielmiessler LinkedIn: / danielmiessler YouTube: / @unsupervised-learning / David's SOCIAL // Discord: discord.com/invite/usKSyzb Twitter: www.twitter.com/davidbombal Instagram: www.instagram.com/davidbombal LinkedIn: www.linkedin.com/in/davidbombal Facebook: www.facebook.com/davidbombal.co TikTok: tiktok.com/@davidbombal YouTube: / @davidbombal Spotify: open.spotify.com/show/3f6k6gE... SoundCloud: / davidbombal Apple Podcast: podcasts.apple.com/us/podcast... // MY STUFF // https://www.amazon.com/shop/davidbombal // SPONSORS // Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com // MENU // 0:00 - Coming Up 01:05 - Introduction 02:06 - Daniel’s Background & His Predictions of The Future of AI 05:52 - How Attackers use AI 08:40 - Open Source SSL Vulnerability 10:20 - Helping Businesses Scale using AI 12:48 - Personal AI Infrastructure (PAI) 15:54 - Empowering People To Believe in Themselves 17:34 - Demo (PAI) 31:12 - Examples of Using (PAI) for Automating Your Life 34:13 - The Real Internet Of Things Concept 37:39 - What Happens To Security & Privacy with Personalised AI 42:43 - Running AI Locally For Privacy & Security Reasons 44:44 - What Does AI Mean for Humans & Their Future 50:00 - The AI Hype, Real or Fake ? 56:01 - Will Universal basic Income be a Reality In the Future ? 59:10 - The Advantages of AI 01:00:23 - Outro & Conclusion Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel! Disclaimer: This video is for educational purposes only. #ai #anthropic #mythos