Podcast Episodes
Back to SearchPP098: What Goes On Inside a Firewall?
On today’s show, we pop the lid off of a firewall (figuratively speaking) to understand what’s inside. We talk about how a packet moves through vario…
8 hours ago
NB563: Palo Alto Networks Nets Koi for AI Security; Quantum Networking Notches Research Wins
Take a Network Break! We start with follow-ups on secure browsers and data centers in space, and then sound the red alert about an RCE vulnerability …
1 day, 10 hours ago
HN815: All About PCE
Traditional routing protocols like OSPF simply choose the “shortest” path. If the shortest path is full of traffic and there are alternate paths carr…
4 days, 9 hours ago
N4N049: Understanding Firewalls
Today, Ethan and Holly provide an overview of firewalls. While cybersecurity is a separate discipline from network engineering, much of what happens …
5 days, 12 hours ago
D2DO294: AI in My Vuln Research Workflow
Kat Traxler, Principal Security Researcher at Vectra AI, returns to the podcast to discuss her AI-powered vulnerability research workflow. She explai…
6 days, 13 hours ago
PP097: How and Why to Turn the Browser into a Universal Security Agent (Sponsored)
With the rise of cloud services and SaaS, the browser has become a primary productivity tool. It’s also a primary vector for malware, phishing, ident…
1 week ago
NB562: Cisco Challenges Broadcom With 102.4Tb ASIC; Arista Reaches Record Revenues
Take a Network Break! We start with listener follow-up on data centers in space, and sound the Red Alert about a sandbox failure in Claude Code and a…
1 week ago
TNO055: Testing as a Service for Telco Network Services
Scott talks with Mark Gebert from Verizon about something that sits at the heart of every reliable enterprise network: testing. Automation is moving …
1 week, 4 days ago
HN814: Automating Your Network with Cisco Crosswork Workflow Manager (Sponsored)
Our topic today is building and running network workflows. If your network workflows live in a spreadsheet, a SharePoint document, or in your head, y…
1 week, 4 days ago
LIU008: Breaking Barriers: Thriving as a Woman in Tech
Kevin and Alexis sit down with Melissa Brooks, a Senior Cloud Engineer at Aritzia, to discuss how she went from being a “terrible waitress” to going …
1 week, 5 days ago