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
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
#517: Have you been hacked? Advanced detection method
David Bombal
39 minutes 51 seconds
4 weeks ago
#517: Have you been hacked? Advanced detection method
Big thanks to Brilliant for sponsoring this video. To try everything Brilliant has to offer, visit https://brilliant.org/davidbombal or scan the QR code onscreen – You’ll also get 20% off an annual premium subscription.
Think you’ve been hacked? In this video, David Bombal and OTW (OccupyTheWeb)
walk you through OSQuery - a free, open-source tool that lets you query your
operating system like a database. You’ll learn the exact SQL-style commands to find:
• Listening processes & remote connections (spot command-and-control)
• Suspicious services and misspelled look-alikes
• Persistence via registry startup items and scheduled tasks
• Fileless malware (on_disk = 0) running only in RAM
OTW draws from real digital forensics cases (200+ inquiries/month),
including harassment, divorce disputes, and business rivalries. We also
explain why antivirus often fails once malware is resident—and what you can
do next (kill the process, remove the file, and harden startup entries).
// Occupy The Web SOCIAL //
X: / three_cube
Website: https://hackers-arise.net/
// Occupy The Web Books //
Linux Basics for Hackers 2nd Ed
US: https://amzn.to/3TscpxY
UK: https://amzn.to/45XaF7j
Linux Basics for Hackers:
US: https://amzn.to/3wqukgC
UK: https://amzn.to/43PHFev
Getting Started Becoming a Master Hacker
US: https://amzn.to/4bmGqX2
UK: https://amzn.to/43JG2iA
Network Basics for hackers:
US: https://amzn.to/3yeYVyb
UK: https://amzn.to/4aInbGK
// OTW Discount //
Use the code BOMBAL to get a 20% discount off anything from OTW's website: https://hackers-arise.net/
// YouTube video REFERENCE //
Have you been hacked? Hacker explains how to find out: • Have you been hacked? Hacker explains how ...
// 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
0:35 - Introduction
01:08 - The New Python Book
01:41 - Sponsored Section
02:49 - OTW Shares a Cool Tool
05:11 - Why This Tool is Powerful
06:45 - Latest Hacking Trends
09:59 - Who Should Use This Tool (and When)
10:54 - What Happens When You’re Hacked
11:20 - Why Hackers Need Access First
12:02 - After Installing the Software
12:39 - How to Query a Database
14:43 - Exploring OS Query’s Page
16:14 - Finding Unwanted Services on Your Computer
18:06 - Narrowing Down the Data
22:06 - Tracing the Hacker’s Footsteps
23:11 - The Case of the Husband Who Hacked His Wife
24:31 - Are You Being Hacked by the CIA?
25:31 - The Attacker’s Go-To Move
26:25 - Understanding the Windows Registry
29:55 - Investigating Scheduled Tasks
30:48 - Common Hacker Techniques
32:11 - Checking the Processes Running on Your System
33:48 - Is Chrome Malicious?
35:05 - Why Most Home Users Get Hacked
36:16 - Should You Rely on Anti-Virus?
37:48 - Windows vs Mac: Which Gets Hacked More?
38:30 - Getting Hacked Through a Friend’s Link
39:10 - Tutorials for Finding Malware on Your System
39:34 - 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.
#hacked #osquery #cybersecurity
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