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David Bombal
David Bombal
500 episodes
2 weeks ago
Big thanks to Cisco for Sponsoring this video. For more information about the topic being discussed follow the following link: https://blogs.cisco.com/news/the-thir... Cisco’s Martin Lund joins David Bombal to unpack how AI-scale networking really works - and why a 51.2 Tbps, 64×800G, post-quantum–ready router matters. We break down scale-up vs scale-out vs scale-across, deep buffers to prevent drops on long-haul links, line-rate IPsec/MACsec, SONiC vs IOS XR, P4 programmability, coherent optics for ~1000 km DCI, and how these pieces enable exabit-class fabrics for AI clusters. What you’ll learn • Why GPUs are useless without massive, reliable interconnects • 51.2 Tbps with 64×800G ports and what that enables for AI training • Deep buffers vs shallow buffers and when each wins • Line-rate encryption today and post-quantum readiness tomorrow • SONiC on Cisco Silicon One, P4, and automation at hyperscale If you found this useful, hit subscribe and share with your favorite network nerd. It’s always the network. // Martin Lund’s SOCIALS // LinkedIn: / martinlundca // 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 0:54 - Intro 0:59 - Martin's Background 02:15 - Martin's Advice 02:48 - Cisco's Announcement 06:12 - Data Center Scaling 07:02 - Data Centres Scaling Across 11:08 - New Router Speeds 13:24 - Securing the Data Center (Quantum Computing) 17:57 - Are Deep Buffers Efficient? 19:25 - New Protocols 22:50 - Data Center Infrastructure 24:07 - 8804 Router Innovations 25:33 - The Future of Data Centers 27:50 - 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 #networking #ai
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All content for David Bombal is the property of David Bombal and is served directly from their servers with no modification, redirects, or rehosting. The podcast is not affiliated with or endorsed by Podjoint in any way.
Big thanks to Cisco for Sponsoring this video. For more information about the topic being discussed follow the following link: https://blogs.cisco.com/news/the-thir... Cisco’s Martin Lund joins David Bombal to unpack how AI-scale networking really works - and why a 51.2 Tbps, 64×800G, post-quantum–ready router matters. We break down scale-up vs scale-out vs scale-across, deep buffers to prevent drops on long-haul links, line-rate IPsec/MACsec, SONiC vs IOS XR, P4 programmability, coherent optics for ~1000 km DCI, and how these pieces enable exabit-class fabrics for AI clusters. What you’ll learn • Why GPUs are useless without massive, reliable interconnects • 51.2 Tbps with 64×800G ports and what that enables for AI training • Deep buffers vs shallow buffers and when each wins • Line-rate encryption today and post-quantum readiness tomorrow • SONiC on Cisco Silicon One, P4, and automation at hyperscale If you found this useful, hit subscribe and share with your favorite network nerd. It’s always the network. // Martin Lund’s SOCIALS // LinkedIn: / martinlundca // 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 0:54 - Intro 0:59 - Martin's Background 02:15 - Martin's Advice 02:48 - Cisco's Announcement 06:12 - Data Center Scaling 07:02 - Data Centres Scaling Across 11:08 - New Router Speeds 13:24 - Securing the Data Center (Quantum Computing) 17:57 - Are Deep Buffers Efficient? 19:25 - New Protocols 22:50 - Data Center Infrastructure 24:07 - 8804 Router Innovations 25:33 - The Future of Data Centers 27:50 - 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 #networking #ai
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#507: He Quit Cybersecurity After 34 Years — Here’s Why
David Bombal
22 minutes 23 seconds
2 months ago
#507: He Quit Cybersecurity After 34 Years — Here’s Why
Big thank you to Proton Pass for sponsoring this video. To sign up for Proton Pass, please use the following link https://proton.me/davidbombal to get a 60% discount. Cybersecurity icon Mikko Hyppönen sits down with David Bombal at Black Hat to explain his bold move from antivirus to anti-drone defense after 34 years. He breaks down why mobile operating systems are the biggest security improvement of the past 15 years, how attackers have shifted from device exploits to human scams, and why he believes defenders currently have the edge with AI. They unpack the rise of fiber-tethered drones that evade RF detection, the coming reality of autonomous “killer robots” (not yet here—but inevitable), and the grim state of privacy as everyday IoT devices go online by default—his “internet asbestos” warning. Mikko also reflects on achieving keynote goals at DEF CON, RSA, and Black Hat, and shares career advice: set goals, don’t drift. Topics: mobile OS security, social engineering, AI for defense, zero-day research, drone warfare, privacy and encryption policy, IoT risks, career pivot. // Mikko Hypponen’s SOCIALS // X: https://x.com/mikko Website: https://mikko.com/ LinkedIn: https://www.linkedin.com/in/hypponen/... // Books REFERENCE // If it’s smart it’s vulnerable: US: https://amzn.to/41lkSaG UK: https://amzn.to/4oTpOgN // 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 0:56 - Mikko Hyppönen keynote talks 01:51 - Proton Pass sponsored segment 04:09 - Pivoting from cybersecurity to anti-drone 09:28 - Humanoid robots are near 09:54 - How cybersecurity has improved 12:11 - Defenders have the advantage with AI 15:26 - Pros and Cons of the AI revolution 16:57 - Privacy is dying 21:36 - Advice for your future // 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.
David Bombal
Big thanks to Cisco for Sponsoring this video. For more information about the topic being discussed follow the following link: https://blogs.cisco.com/news/the-thir... Cisco’s Martin Lund joins David Bombal to unpack how AI-scale networking really works - and why a 51.2 Tbps, 64×800G, post-quantum–ready router matters. We break down scale-up vs scale-out vs scale-across, deep buffers to prevent drops on long-haul links, line-rate IPsec/MACsec, SONiC vs IOS XR, P4 programmability, coherent optics for ~1000 km DCI, and how these pieces enable exabit-class fabrics for AI clusters. What you’ll learn • Why GPUs are useless without massive, reliable interconnects • 51.2 Tbps with 64×800G ports and what that enables for AI training • Deep buffers vs shallow buffers and when each wins • Line-rate encryption today and post-quantum readiness tomorrow • SONiC on Cisco Silicon One, P4, and automation at hyperscale If you found this useful, hit subscribe and share with your favorite network nerd. It’s always the network. // Martin Lund’s SOCIALS // LinkedIn: / martinlundca // 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 0:54 - Intro 0:59 - Martin's Background 02:15 - Martin's Advice 02:48 - Cisco's Announcement 06:12 - Data Center Scaling 07:02 - Data Centres Scaling Across 11:08 - New Router Speeds 13:24 - Securing the Data Center (Quantum Computing) 17:57 - Are Deep Buffers Efficient? 19:25 - New Protocols 22:50 - Data Center Infrastructure 24:07 - 8804 Router Innovations 25:33 - The Future of Data Centers 27:50 - 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 #networking #ai