Kubernetes Network Security for Multi Tenancy

Kubernetes Network Security for Multi Tenancy

Kubernetes security explained : We spoke to Cailyn Edwards, CNCF Ambassador and Senior Security Engineer at Shopify. Interview was recorded at Kubecon NA 2023. We asked her about the complexities of Kubernetes Network Security in a multi-tenant environment. During the interview, she shared the nuances of Kubernetes network security in multi-tenant setups, tools and tactics for securing Kubernetes environments, insights from her journey at Shopify and tips for advancing the security maturity of Kubernetes networks.


Thank you to our episode sponsor Vanta - You can check them out at vanta.com/cloud


Podcast Twitter - ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠@CloudSecPod⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠

If you want to watch videos of this LIVE STREAMED episode and past episodes - Check out our other Cloud Security Social Channels:

- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Cloud Security Newsletter ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠

- ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Cloud Security BootCamp⁠⁠⁠⁠⁠


Questions asked:

(00:00) Introduction (02:25) A bit about Cailyn (03:08) How is Kubernetes Networking different? (04:20) Foundational pieces of Kubernetes Networking (06:21) Whats missing in Kubernetes Networking? (07:47) What is Multi Tenancy? (10:20) What are some of the common threat models? (13:16) How are people responding to threats? (14:41) Where to start learning about this? (16:26) Best practices for Kubernetes Networking (18:16) What becomes more important with maturity? (21:14) Resources to learn more about Kubernetes Security (22:30) The Fun Section

Resources shared during the episode:

Kubernetes Security Checklist - https://kubernetes.io/docs/concepts/security/security-checklist/

Pentesting your own cluster with Liz Rice - https://www.youtube.com/watch?v=fVqCAUJiIn0

Jaksot(345)

Getting Started with Chaos Engineering - What is it and how can it be used to build Application resiliency? - Aaron Rinehart, Verica

Getting Started with Chaos Engineering - What is it and how can it be used to build Application resiliency? - Aaron Rinehart, Verica

In this episode of the Virtual Coffee with Ashish edition, we spoke with Aaron Rinehart, CTO Co-Founder Verica. This is episode not to miss. Host: Ashish Rajan - Twitter @hashishrajan Guest: Aaron ...

2 Elo 20201h

Cloud Security in Operational Technology vs Information Technology world - Parul Kharub, CISSP

Cloud Security in Operational Technology vs Information Technology world - Parul Kharub, CISSP

In this episode of the Virtual Coffee with Ashish edition, we spoke with Parul Kharub, CISSP, HMM. Parul has spent number of years in the Operational Technology (OT) space building cybersecurity strat...

19 Heinä 202054min

HOW TO BECOME A SUCCESSFUL CISO IN 2020 - Abbas Kudrati, Microsoft

HOW TO BECOME A SUCCESSFUL CISO IN 2020 - Abbas Kudrati, Microsoft

In this episode of the Virtual Coffee with Ashish edition, we spoke with Abbas Kudrati, CyberSecurity Advisor for Microsoft Asia Pacific Region. Abbas has previously worked in various large companies ...

12 Heinä 20201h 3min

How to do Google Cloud Security Well - The 2020 Edition - Darpan Shah

How to do Google Cloud Security Well - The 2020 Edition - Darpan Shah

In this episode of the Virtual Coffee with Ashish edition, we spoke with Darpan Shah, Cloud Security Engineer. Darpan has 8 AWS Certificates, 6 GCP certificates and at his work, he works on both Googl...

5 Heinä 202055min

HOW TO BECOME A CLOUD SECURITY ENGINEER in 2020 | Including Top Certifications

HOW TO BECOME A CLOUD SECURITY ENGINEER in 2020 | Including Top Certifications

In this episode of the Virtual Coffee with Ashish edition, we spoke with Christopher Hughes, CISSP, Cloud Security Engineer. Host: Ashish Rajan - Twitter @hashishrajan Guest: Chris Hughes - Linked...

28 Kesä 202045min

Building an Engineering Security Culture - Failure stories included - Edwin Kwan, Tyro Payments

Building an Engineering Security Culture - Failure stories included - Edwin Kwan, Tyro Payments

In this episode of the Virtual Coffee with Ashish edition, we spoke with Edwin Kwan, Head of Application and Software Security at Tyro payments. Host: Ashish Rajan - Twitter @hashishrajan Guest: Ed...

21 Kesä 202044min

TIPS FOR WOMEN IN INFORMATION SECURITY TO GET A JOB IN CYBER SECURITY - Alannah Goh, 0xCC

TIPS FOR WOMEN IN INFORMATION SECURITY TO GET A JOB IN CYBER SECURITY - Alannah Goh, 0xCC

In this episode of the Virtual Coffee with Ashish edition, we spoke with Alannah Guo, Founder of 0xCC & Pentester. Host: Ashish Rajan - Twitter @hashishrajan Guest: Alannah Guo - Twitter @AlannahGu...

14 Kesä 202058min

Google Cloud Security - How does Google Cloud  work?

Google Cloud Security - How does Google Cloud work?

In this episode sponsored by Virtual Coffee with Ashish edition, we spoke with Francesco Cipollone, Chapter Chair (UK), Cloud Security Alliance Host: Ashish Rajan - Twitter @hashishrajan Guest: Fra...

7 Kesä 202054min