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In-person + Virtual
October 11-15
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Thursday, October 14 • 11:00am - 11:35am
Insights into Unsecured Kubernetes in the Wild - Jay Chen & Aviv Sasson, Palo Alto Networks

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As much as the cloud-native community devoted to building a rock-solid platform, the weakest link has always been the users who inadvertently introduced insecure configurations. Jay and Aviv will share their findings of misconfigured Kubernetes clusters in the wild and malware campaign that exploited these misconfigurations. Their research found 2,100 unsecured Kubernetes clusters that consist of 5,300 nodes, 31,340 CPUs, and 75,270 pods on the internet. Many sensitive data leaked from these clusters, including access credentials, source code, and PII. The researchers will share how they architected their honeypot infrastructure to collect and monitor malicious activities targeting Kubernetes environments. The research also uncovered the first malware that exploited Kubelets to compromise Kubernetes. The malware used sophisticated tactics to evade detection, harvest credentials, move laterally, and perform cryptojacking operations in compromised clusters.

Speakers
avatar for Aviv Sasson

Aviv Sasson

Security Researcher, Palo Alto Networks
Aviv is an experienced security researcher and an IDF Cyber unit veteran. Currently works as a security researcher at Palo Alto Networks looking for vulnerabilities in open source projects in the cloud native landscape.
avatar for Jay Chen

Jay Chen

Security Researcher, Palo Alto Networks
I'm a cloud security researcher with Prisma Cloud and Unit 42. My research has been around container, microservices, and public clouds security in the past few years. I look forwards to meeting all the cloud-native enthusiasts in KubeCon!



Thursday October 14, 2021 11:00am - 11:35am PDT
Petree Hall C + Online