Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Latest Posts

The State of Kubernetes {Open-Source} Security

A first of its kind survey looks at the relationship between open-source and K8s security. Today DevOps and security teams who deploy Kubernetes are forced to make a difficult choice between two security realities. They can either commit to a proprietary solution that they can’t adapt, access its code, influence the roadmap or contribute to its future. Or they can use open-source tools. But then they’ll end up attempting to integrate several of these tools together.

How to Deploy the Kubernetes Dashboard

Kubernetes clusters consist of multiple resources and API objects interacting dynamically—which typically makes cluster management via the CLI overwhelming. Kubernetes Dashboard was built to simplify cluster operations by providing a unified, human-friendly interface. The web-based dashboard enables cluster operators to deploy applications, access running workloads, and correlate logs with cluster events. This article demonstrates how to install and use Kubernetes Dashboard.

Introducing:Kubescape Open-API Framework (Swagger)

Open source got more open source-y. Kubescape API is now documented on Swagger, the OpenAPI standard. That’s it in a nutshell. Scroll down to read more about it. We’re excited to share that we made another important step as an open-source company. We have documented the APIs of our newly open-sourced services using Swagger, the OpenAPI standard. This will help you integrate, interact and develop for the Kubescape platform.

Upcoming Critical OpenSSL Vulnerability

OpenSSL is the most popular implementation of the TLS protocol (Transport Layer Security) which is essentially the de-facto security protocol of the internet today. The OpenSSL team announced critical security updates of versions above version 3.0 (OpenSSL 3.0 was released on September 7, 2021). The myriad of projects and software depending on OpenSSL must update and release a new version to enable end users to start patching their systems.

Kubescape adds CIS benchmark, boosting security and compliance scanning

Kubescape can now automatically scan Kubernetes clusters against the Center for Internet Security (CIS) benchmark, identify compliance gaps, suggest remediations, and monitor for drifts. This feature was born as a direct response to requests we received from Kubescape’s community and we’re excited to launch it. In this version, Kubescape supports CIS Kubernetes V1.23. In the next releases CIS GKE, AKS, and EKS frameworks will be supported as well.

How to validate Kubernetes YAML files?

Kubernetes has taken center stage in how we now manage our containerized applications. As a result, many conventions to define our Kubernetes apps exist, including structures such as YAML, JSON, INI, and more. This leaves us to consider what is the best strategy to follow for our applications. Additionally, we must then also ask how we can validate our application configurations depending on the path we’ve chosen in terms of file structure and especially security.

CVE-2022-3172 - kube-apiserver can allow an aggregated API server to redirect client traffic to any URL

A new vulnerability was reported on Sep 16th in kube-apiserver that allows an aggregated API server to redirect client traffic to any URL. As a result, the client may perform unexpected actions and share the API server credentials with third parties. The aggregated API server extension in Kubernetes API server enables users to extend API server with alternative objects and paths.