Podcast Episodes
Back to SearchPP086: Using Let’s Encrypt and the ACME Protocol for Domain Validation Certificates
Certificates are the socks of IT—everyone needs them, and you always lose track of a few. On today’s show we dive into the ACME protocol, an IETF sta…
5 months ago
NB551: Cisco Adds AI to Tech Support; Cryptography Hits a Post-Quantum Milestone
Take a Network Break! We start with a critical vulnerability in Cisco’s Unified Contact Center Express. On the news front it’s a Cisco triple play: t…
5 months ago
HN804: How Prisma SASE Builds on Public Clouds for Scale, Resiliency (Sponsored)
How do you architect a Secure Access Service Edge (SASE) to provide critical security services to millions of endpoints distributed across the planet…
5 months, 1 week ago
TNO049: Automated Network Testing and Validation
What does network testing and validation really mean? How do testing and validation fit within an automation workflow? Is it possible to run meaningf…
5 months, 1 week ago
IPB187: IPv6 RFC Updates
Today the IPv6 Buzz crew provides updates on the latest in IPv6 standards, RFCs, and best practices. They break down the recent discussions around RF…
5 months, 1 week ago
N4N042: Meet MACsec
MACsec is a protocol for encrypting Ethernet frames on a local (though not always local) network. Ethan Banks and Holly Metlitzky have an ELI5 (expla…
5 months, 1 week ago
D2DO286: Scaling Kubernetes Across Clouds – Identity, DNS, and Security
If you think managing Kubernetes clusters is hard, what about managing Kubernetes clusters across three different public clouds? We dive into the cha…
5 months, 1 week ago
PP085: News Roundup – Naked Satellite Signals, Account Recovery Buddies, Busting Ghost Networks
Did you know college students are snooping on satellite transmissions? On today’s news roundup we discuss new research in which university investigat…
5 months, 1 week ago
NAN105: Campus Network Automation, Powered by Cisco Agentic Workflows (Sponsored)
Cisco Workflows is a new platform that makes network automation easier, smarter, and safer. On today’s episode, sponsored by Cisco, we get introduced…
5 months, 1 week ago
1104 HW064: An Introduction to nOversight
nOversight is a Wi-Fi analysis app from Numerous Networks for iOS and Mac iOS that helps both end users and professionals do a better job of understa…
5 months, 1 week ago