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Wednesday, November 20 • 3:20pm - 3:55pm
On the Security of Copying To and From Live Containers - Ariel Zelivansky & Yuval Avrahami, Palo Alto Networks

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Nowadays mature container platforms (such as Docker, Kubernetes and LXD) provide users a way to extract files from a running container. There are several different design approaches for implementing such a copy feature. In this talk, Yuval and Ariel will present the ups and downs of the different implementations with a focus on security and possible vulnerabilities.

Throughout the presentation, different vulnerabilities that affected the major container engines will be reviewed. A live proof of concept of a vulnerability in the Docker copy command will be presented.
Speakers
AZ

Ariel Z

Security Research Team Lead, Palo Alto Networks
Ariel is a security researcher and the head of research at Twistlock, dealing with hacking and securing anything related to containers.
avatar for Yuval Avrahami

Yuval Avrahami

Principal Security Researcher, Palo Alto Networks
Yuval Avrahami is a principal security researcher at Palo Alto Networks, dealing with hacking and securing anything related to containers and cloud. Yuval found and disclosed numerous vulnerabliites across the cloud-native landscape, including container breakouts, Kubernetes CVEs... Read More →

On the Security of Copying From and To Containers (KubeCon US) pdf
Wednesday November 20, 2019 3:20pm - 3:55pm PST
Room 11AB - San Diego Convention Center Upper Level
  Security + Identity + Policy