DevOps and Docker Talk: Cloud Native Interviews and Tooling

Calico Networking for Kubernetes and More

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Bret is joined by Project Calico's Tomas Hruby from Tigera to dig into Calico CNI features for Kubernetes and beyond.

😇 My new GitHub Security workshop has launched! A free 2-hour workshop with hands-on labs to harden your repos and your workflows from common supply chain attacks. I'll cover how attackers are getting in, and then we'll lock down a sample repo so you know what needs to be done to protect your code. You'll leave with a deep understanding of risks and mitigations as well as a list of helpful tools to keep your repos safe, including my new "gasa" tool for scanning your repos and orgs.

Calico can be used in a lot of places, including Linux, Windows, containers, bare metal, eBPF or iptables. Many of us learned about it as a CNI option for Kubernetes network and networking policy.

Streamed live on YouTube on February 9, 2023.

Unedited live recording of this show on YouTube (Ep. #202). Includes demos.


★Topics★
Project Calico
Tigera Website
Project Calico on Tigera's Website

Creators & Guests

  • Bret Fisher - Host
  • Beth Fisher - Producer
  • Cristi Cotovan - Editor
  • Tomas Hruby - Guest

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    • (00:00) - Intro
  • (00:52) - About this episode
  • (01:31) - Main show
  • (01:36) - In today's episode
  • (03:00) - How did Tomas get started with Calico?
  • (03:28) - Projects are typically open source and SaaS
  • (04:07) - Project Calico elevator pitch
  • (05:26) - What can Calico do?
  • (06:33) - The origins of Calico
  • (07:13) - Docker got Kubernetes started
  • (08:25) - Project Calico on Github
  • (08:50) - Open source version is command-line driven
  • (09:04) - Calico and the company behind it
  • (09:28) - What makes Calico unique?
  • (10:54) - EBPF
  • (12:28) - EBPF and Calico
  • (14:28) - Question
  • (18:02) - Demo intro
  • (18:33) - Question
  • (19:18) - Question
  • (20:25) - Question
  • (21:15) - Vulnerabilities and threats
  • (23:28) - Question
  • (27:05) - Calico as service mesh
  • (30:33) - What is Tomas excited about?
  • (31:53) - EBPF real-time tooling
    • ...more
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    DevOps and Docker Talk: Cloud Native Interviews and ToolingBy Bret Fisher
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