Updated: Kubernetes Hardening Guide
Cybersecurity and Infrastructure Security Agency sent this bulletin at 03/15/2022 12:42 PM EDT
You are subscribed to no topic for Cybersecurity and Infrastructure Security Agency. This information has recently been updated, and is now available.
The National Security Agency (NSA) and CISA have updated their joint Cybersecurity Technical Report (CTR): Kubernetes Hardening Guide, originally released in August 2021, based on valuable feedback and inputs from the cybersecurity community.
Kubernetes is an open-source system that automates deployment, scaling, and management of applications run in containers. A container is a runtime environment that contains a software package and its dependencies. Kubernetes is often hosted in a cloud environment. The CTR provides recommended configuration and hardening guidance for setting up and securing a Kubernetes cluster.
CISA encourages users and administrators to review the updated Kubernetes Hardening Guide—which includes additional detail and explanations—and apply the hardening measures and mitigations to manage associated risks.
This product is provided subject to this Notification and this Privacy & Use policy.