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Unlock the secrets to a seamless cloud experience as we explore the groundbreaking Direct Connect integration with AWS Cloud WAN. Discover how this innovation not only eliminates the need for a Transit Gateway but also simplifies networking between on-premises and cloud environments, reducing operational complexities and costs. Our guest host, Will Collins of  @TheCloudGambit, lends his expertise to dissect the intricacies of network engineering, giving us a glimpse into the streamlined future of hybrid cloud architecture.

The episode takes an intriguing turn as we dive into Microsoft's recent strides in AI and hardware. Witness the transformation of Azure AI Studio into Azure AI Foundry, a strategic move to unify AI services and enhance their integration with platforms like GitHub and Visual Studio. We also ponder the implications of Microsoft's Windows 365 Link, a device poised to redefine enterprise applications with its cloud-based Windows 11 streaming capabilities. From the expanding landscape of AI development platforms to Microsoft's hardware ventures, we assess how these innovations could reshape industries. Join us for this insightful journey through the evolving world of cloud technology.

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Get ready to be inspired by Serena, also known as SheNetworks, as she shares her exciting transformation from a Best Buy employee to a leading voice in cybersecurity. Celebrating Tim's birthday and Election Day, this episode is packed with fascinating insights into Serena's career journey and the unexpected twists that led her from the world of network engineering to the challenging field of penetration testing. You'll hear firsthand how the monotony of network engineering sparked her interest in the fast-paced, ever-evolving world of offensive security.

Join us as we uncover the intriguing world of penetration testing, where Serena reveals the techniques and tools employed by professionals to mimic real-world cyber threats. You'll learn about the concept of "assumed compromise," the thrill of privilege escalation, and the critical importance of thorough reporting and documentation. Discover how open-source tools like Mimikatz play a significant role in both protecting and threatening systems and why early detection and a robust incident response strategy are vital to cybersecurity.

The ethical challenges faced by cybersecurity experts are also on the table, as Serena shares her experiences in educating clients while maintaining trust and avoiding blame. From the technical details of exploiting network protocols to the complexities of cloud penetration testing, this episode offers a deep dive into the human elements of the industry. Explore the necessity of understanding networking fundamentals, the nuances of zero trust security principles, and the dynamic interplay between pen testing and red teaming. Whether you're a cybersecurity enthusiast or simply curious about the field, this episode promises a wealth of knowledge and engaging anecdotes.

How to connect with our guest:
@shenetworks on Twitter/X

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Discover the seismic shift in social media landscapes as users flock from Twitter, now rebranded as X, to the innovative realm of Blue Sky. Elon Musk's contentious changes, including the removal of the block function, have prompted a mass exodus to this decentralized platform. Join us as we recount our personal journeys of losing followers on Twitter and gaining a community on Blue Sky. Find out why this platform is capturing the tech community's attention with its unique DNS-based handle authentication and its potential for enduring growth. 

In our insightful conversation on tech evolution, we dissect the trajectory of cloud services as they embrace a SaaS model while navigating vendor trust dynamics. The spotlight is on Microsoft's ongoing antitrust woes, with the FTC's scrutiny echoing past challenges. We unravel the complexities of their strategic bundling tactics, debating whether they are a boon or a bane. Stay tuned for a sneak peek into Google Cloud's pioneering security transparency initiatives, promising to demystify vulnerabilities using a common vulnerabilities and exposure system. This episode is loaded with intriguing discussions for anyone keen on the latest social media and cloud service developments.

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World-renowned network expert Peter Jones returns to the Cables to Clouds podcast, sharing his unparalleled insights into the electrifying evolution of AI networking. We promise listeners a captivating journey through the latest advancements and investments reshaping data centers to meet the high demands of AI. Explore with us the nuanced differences between AI for networking and networking for AI, as we shed light on how these developments are capturing Wall Street’s attention and web scalers’ ambitions.

Venture into the intricate world of networking technology as we tackle the tough challenges of packet reliability and error management, pondering whether the link layer should shoulder more of TCP's load. Discover the strategies of tech behemoths like Google, Meta, and Microsoft as they navigate the complex terrain of cost, power, and reliability. From innovative solutions like liquid cooling and disaggregated power to the futuristic promise of nuclear energy, we'll dive deep into the technological shifts required to power tomorrow's networks.

Finally, Peter lends his expertise to unravel the scaling challenges of GPU networks, especially poignant in the realms of Bitcoin mining and cloud computing. Listen as we draw parallels between overclocking and the immense strain on GPUs in mining farms, all while questioning the sustainability of these massive endeavors. As we explore Microsoft's strategic energy maneuvers and the potential of disaggregated systems, this episode promises a comprehensive look at the future of data centers and the efficient management of AI workloads. Join us for an enlightening conversation that paves the way for understanding the dynamic future of networking.

Links:
https://www.semianalysis.com/

Google
https://cloud.google.com/blog/topics/systems/the-evolution-of-googles-jupiter-data-center-network

Meta
https://engineering.fb.com/2024/08/05/data-center-engineering/roce-network-distributed-ai-training-at-scale/
https://engineering.fb.com/2023/11/15/networking-traffic/watch-metas-engineers-on-building-network-infrastructure-for-ai/

Microsoft
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Is cloud computing just the tip of the iceberg in the tech industry's financial landscape? Join us on Cables2Clouds as we uncover the impressive earnings of Amazon, Microsoft, and Google in their cloud divisions. Amazon's AWS has reached new heights with $26 billion in revenue, while Microsoft's robust performance in cloud computing stands resilient despite bumps in other areas. Meanwhile, Google's cloud business is riding the AI wave, boasting a staggering 33-35% growth. With insights from analyst Dan Ives, we venture beyond the giants to explore the rising curiosity around smaller players like Oracle and Alibaba, and their potential role in AI workloads.

As AI's influence grows, so does its impact on cloud networking. We explore how generative AI is not just a buzzword but a transformative force outpacing even cloud computing's evolution. Platforms like ChatGPT have changed the way society engages with AI, presenting new challenges and opportunities. We delve into AWS's CEO's claim of generative AI's rapid expansion and the potential strain on resources it may usher. On the security front, innovations such as distributed cloud firewalls, Zero Trust Network Access, and multi-cloud connectivity are reshaping how enterprises safeguard their digital environments. Tune in to discover how these advancements are setting the stage for the future of cloud and AI.

Purchase Chris and Tim's book on AWS Cloud Networking: https://www.amazon.com/Certified-Advanced-Networking-Certification-certification/dp/1835080839/

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Unlock the secrets of Zero Trust security with insights from Vaibhav Malik, Global Partner Solutions Architect at Cloudflare. Ever wondered how you can transform security from a hindrance into a powerful enabler for your business? Join us as Vaibhav takes us through the strategic importance of Zero Trust beyond the buzzword, illuminating its role as a fundamental framework for modern cloud environments. With his deep expertise in networking and cybersecurity, Vaibhav helps us navigate the challenges and untapped opportunities of integrating Zero Trust into your IT projects.

We dissect the transformation from traditional networking practices to a Zero Trust architecture, where every access request is rigorously authenticated and authorized. Learn why relying solely on IP-based networks and VPNs can leave your systems vulnerable, and discover how core principles like least privilege access and micro-segmentation can thwart lateral movement within your networks. This discussion also emphasizes data-centric security, ensuring that your safeguards are focused on protecting your data itself, rather than just fortifying the perimeter. Gain the know-how on leveraging visibility and analytics to spot and neutralize anomalies, setting the stage for a robust architecture adaptable to everything from AI to legacy infrastructures.

Explore the complexities and nuances of implementing Zero Trust in cloud-based systems, where identity becomes the new perimeter. Vaibhav shares valuable strategies for transitioning legacy systems and capitalizing on the cloud’s inherent tools, including IAM and multi-factor authentication, to solidify your security posture. We highlight how cloud providers enhance the adoption of Zero Trust with their advanced tools for security posture management and incident response. Equip yourself with the knowledge to align your security strategies with the dynamic nature of cloud environments, making Zero Trust not just a possibility, but an imperative for today’s distributed network landscapes.

How to connect with VB:
https://www.linkedin.com/in/vaibhavmalik1/

Purchase Chris and Tim's book on AWS Cloud Networking: https://www.amazon.com/Certified-Advanced-Networking-Certification-certification/dp/1835080839/

Check out the Monthly Cloud Networking News
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Can the tech industry truly fortify its defenses against burgeoning threats without bridging the glaring skills gap in AI and cloud security? Join us as we explore the O'Reilly 2024 State of Security Survey, which reveals a surprising shortage of AI security expertise among tech professionals at 34%, and an even greater 39% gap in cloud security skills. We unravel the intricacies of these deficits and ponder the ongoing challenges of safeguarding cloud environments, which often lack the traditional 'walled garden' protection. The episode also questions the complexity of implementing zero trust models, despite a 49% reported adoption rate, and highlights how phishing remains a persistent threat leading to network intrusions.

In our further exploration, we spotlight the unyielding role of mainframes in enterprise technology. Despite the allure and advancements of cloud computing, many businesses cling to mainframes due to the prohibitive costs and complexities of revamping legacy systems. We discuss the innovative trend of "mainframe as a service," managed by companies like IBM and Accenture, which signals a niche demand for skilled professionals. Shifting gears, we examine the rise of the "zero-click internet," a digital landscape where platforms such as Facebook and LinkedIn focus on keeping users engaged with internally generated content, a phenomenon expedited by generative AI. This captivating conversation bridges the worlds of traditional and emerging technologies, offering insights for tech enthusiasts and professionals alike.

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Check out the Monthly Cloud Networking News
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What if you could harness the power of AI without relying on tech giants like Microsoft or Google? Join us as we unravel this thought-provoking possibility with Andrew Brown, who is redefining the AI landscape with his innovative approach. Andrew is not just envisioning a future with greater flexibility and control over AI tools; he's actively building it by transforming an old church into a bustling technology center dedicated to STEM education and tech retraining. Imagine the ripple effect of empowering communities with tech knowledge—Andrew's vision is nothing short of inspiring.

As we traverse the fascinating world of generative AI (Gen AI), we cut through the noise to clarify often confusing terms like Web3, Retrieval-Augmented Generation (RAG), and vector stores. Andrew shares his expertise, illuminating how Gen AI extends beyond traditional machine learning to encompass new dimensions in language, vision, and audio. This episode reveals the profound potential of on-premise AI solutions, offering businesses the unique opportunity to interact directly with models, unshackled by the limitations of managed services. With these insights, you'll discover how to elevate your technological strategies and remain agile in a rapidly evolving digital era.

We're also excited to announce Andrew's upcoming Gen AI Bootcamp set for January 2025, alongside plans for a multi-city training roadshow. These initiatives are aimed at fostering a vibrant tech community and equipping individuals with the skills to delve into Gen AI careers, reminiscent of the cybersecurity wave. Whether you're tuning in for the exclusive insights or the exciting announcements, this episode promises to enlighten and inspire as you explore the future of AI and technology education with us.

Purchase Chris and Tim's book on AWS Cloud Networking: https://www.amazon.com/Certified-Advanced-Networking-Certification-certification/dp/1835080839/

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Discover how OpenAI’s transformation from a nonprofit to a B Corp is reshaping the AI landscape and sparking ethical debates. We discuss Sam Altman's pivotal role in this transition and how it mirrors the trajectory of other AI startups like Anthropic. As we navigate the complexities of AI governance, California Governor Gavin Newsom's veto of a bill requiring AI "kill switches" prompts us to question the future of regulatory measures in this rapidly evolving field.

Meanwhile, AWS users have reason to celebrate with the introduction of security group referencing across AWS Transit Gateway—a feature that promises enhanced security and flexibility. Why did it take AWS so long to roll this out? Join us as we weigh in on networking innovation and its implications for global communication, particularly through the lens of subsea cable connectivity. The mounting influence of tech giants like AWS and Azure raises critical discussions about an open internet and consumer choice. Connect with us at the upcoming re:Invent conference to keep these critical conversations going.

Purchase Chris and Tim's book on AWS Cloud Networking: https://www.amazon.com/Certified-Advanced-Networking-Certification-certification/dp/1835080839/

Check out the Monthly Cloud Networking News
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Curious about the evolution of network engineering from the 90s to the age of the cloud? Join us as we have an enlightening conversation with Kam, a seasoned expert with over twenty years in the field, now at the helm of cloud network engineering at Oracle Cloud. Kam walks us through the transformation from traditional network admin roles to today's specialized cloud network engineer, detailing how significant technological shifts and responsibilities have morphed over the decades. From the rise of Active Directory and WAN/LAN advancements to the game-changing impact of automation and private clouds, this episode offers a panoramic view of the journey and milestones that have paved the way for modern cloud networking.

Unpack the essential skill sets that define a Cloud Network Engineer today in the second segment of our discussion. As we navigate through the layers of networking, discover why traditional physical layer concerns have become obsolete and how layer three configurations like BGP still hold critical importance. Learn about the nuanced responsibilities that cloud environments introduce, including the significance of load balancing and managing firewalls in a software-defined ecosystem. This is your chance to grasp the core competencies that are now indispensable for any aspiring cloud network professional.

Finally, we shift gears to focus on practical advice for transitioning to cloud networking roles. Kam sheds light on the importance of a cloud-first mindset and shares strategies for adapting to multi-cloud environments and Kubernetes. Understand the necessity of continuous learning and certifications for staying competitive in this fast-evolving field, and gain insights into managing application performance and costs effectively. Whether you're just starting your cloud journey or looking to refine your expertise, this episode is packed with actionable tips and invaluable perspectives to help you thrive in cloud network engineering.

*Disclaimer*
Kam's opinions expressed in this episode do not reflect the opinion of his employer.

Show Links:
@kagahian – Kam Agahian on Twitter

Kam Agahian on LinkedIn

Cloud Network Engineering: A Closer Look – NANOG (via YouTube)

How to Break into a Cloud Engineering Career? – via Packet Pushers

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