Host Phil Gervasi, along with Kentik’s Doug Madory, welcomes Darwin Costa of DE-CIX. Darwin shares his personal journey from aspiring pro soccer player in Angola to pioneering engineer at the forefront of global connectivity. Discover how he and his teams overcame daunting challenges to lay submarine cables that bridge continents, improve performance, and lower costs. Join us to learn how new infrastructure and strategies are bringing faster, more reliable Internet access to regions once left behind.

In the first episode in our customer interview series, Joe DePalo, Vice President and Chief Platform Officer at Netskope, joins Avi Freedman and Jezzibell Gilmore of Kentik to explore how content delivery networks (CDNs) enable the seamless, high-performance internet we take for granted. We demystify some of the “magic” of the internet, and highlight the critical role of edge connectivity in reducing latency, optimizing delivery, and ensuring great user experiences. We also explore the challenges of maintaining a performant internet as we end 2024: What are the evolving network performance and security demands? And why does making them work well remain a tough problem?

In this Telemetry News Now episode, Phil, Justin, and Leon discuss the launch of the CNCF’s OpenTelemetry certification, security concerns after recent damages in the Baltic Sea, Cisco’s partnership with NTT DATA to enhance global 5G connectivity, and Arista Networks’ growth driven by AI data centers. And as always, we end with a quick recap of important upcoming events.

TJ Sayers, cybersecurity expert with the Center for Internet Security, joins us to explore the security concerns around AI and, specifically, large language models. From integrating AI and LLMs into workflows, safeguarding sensitive data with techniques like anonymization and tokenization, to navigating security risks and privacy concerns, we discuss practical strategies to mitigate AI risks. We also examine AI’s role in national defense, and we address the growing challenge of verifying the authenticity of content in an AI-driven information age.

In this Telemetry News Now episode, Phil, Leon, and Justin cover news from Cisco about new WiFi 7 access points and licensing, a recent acquisition by Juniper, Arista’s continued growth in the AI networking space, and the passing of a familiar voice for those growing up in the early 90s.

In this episode, Phillip is joined by Charlie O’Riordan to discuss the transition from traditional enterprise networking to cloud networking. They explore fundamental differences in network designs between AWS and Azure, the use of underlay technologies like GENEVE and VXLAN, and the integration of firewalls and stateful devices. Tune in to learn about some of the limitations of cloud-native tools, the advantages of third-party solutions, and practical advice on using Terraform for infrastructure automation.

In this episode of Telemetry News Now, Phil Gervasi and Justin Ryburn cover news from SolarWinds about a critical vulnerability, Nvidia’s record-breaking market cap driven by AI, Alkira’s new Zero Trust Networking service, Amazon’s investment in nuclear energy, Starlink’s gigabit satellite plans, and the launch of Anthropic’s advanced AI model, Claude 3.5 Sonnet.

Explore how large language models (LLMs) like GPT and Llama are reshaping network operations. Ryan Booth joins Telemetry Now to discuss the practical applications of LLMs, from querying complex telemetry data to facilitating advanced analysis. Learn about current use cases—including natural language querying and automated workflows—and emerging trends like agentic AI for network automation. We also discuss challenges such as hallucinations and real-time data handling and offer some advice for integrating LLMs into your network operations today.

In this news episode, Phil and Justin discuss some of the latest tech headlines including Intelsat and SoftBank’s ambitious plan to deliver combined satellite and 5G connectivity for remote areas, Aryaka’s latest updates to its SASE platform, and Arista Networks’ CloudVision platform that aims to simplify hybrid network management. They also chat about OpenAI’s new model, “GPT-o1,” and explore a proposal to transform undersea cables into climate and seismic monitoring tools. Legal battles round out our headlines, with TikTok facing lawsuits over its impact on youth, and the DOJ’s push for antitrust sanctions against Google.

Unexpectedly high cloud bills are a common challenge in the tech industry. Host Phil Gervasi sits down with cloud experts Carl Fugate and Tejay Cardon to discuss the factors driving cloud costs—especially on the network side. They explore how inefficiencies, misconfigurations, and architectural decisions can lead to unnecessary expenses. They cover strategies for optimizing your cloud network environment, understanding traffic flows, and balancing performance with budget constraints. Tune in to learn actionable steps for managing and reducing your cloud expenses without compromising network performance.