Kubernetes & Container Security

Purple background with a text in red, spooky font saying: Tales from the Kernel Parameter Side
Kubernetes & Container Security

Tales from the Kernel Parameter Side

Users live in the sunlit world of what they believe to be reality. But, there is, unseen by most, an...
Jason Andress | November 9th, 2022
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Threat Research, Kubernetes & Container Security

How the Critical OpenSSL Vulnerability may affect Popular Container Images
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Kubernetes & Container Security

Image scanning for GitLab CI/CD
Cloud Security (277) Compliance (64) Kubernetes & Container Security (213) Monitoring (97) Open Source (90) Sysdig Features (160) Threat Research (99)
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Threat Research, Kubernetes & Container Security, Open Source

Detecting and Mitigating CVE-2021-25737: EndpointSlice validation enables host network hijack

The CVE-2021-25737 low-level vulnerability has been found in Kubernetes kube-apiserver where an authorized user could redirect pod traffic to private...
Stefano Chierici | May 24th, 2021
Open Source, Kubernetes & Container Security, Threat Research

Exploiting and detecting CVE-2021-25735: Kubernetes validating admission webhook bypass

The CVE-2021-25735 medium-level vulnerability has been found in Kubernetes kube-apiserver that could bypass a Validating Admission Webhook and allow unauthorised...
Stefano Chierici | April 28th, 2021
Threat Research, Kubernetes & Container Security, Open Source

Mitigating CVE-2021-20291: DoS affecting CRI-O and Podman

The CVE-2021-20291 medium-level vulnerability has been found in containers/storage Go library, leading to Denial of Service (DoS) when vulnerable container...
Stefano Chierici | April 16th, 2021
Open Source, Kubernetes & Container Security

Unveil hidden malicious processes with Falco in cloud-native environments

Detecting malicious processes is already complicated in cloud-native environments, as without the proper tools they are black boxes. It becomes...
Kaizhe Huang | April 13th, 2021
Cloud Security, Kubernetes & Container Security, Sysdig Features

Unified threat detection for AWS cloud and containers

Implementing effective threat detection for AWS requires visibility into all of your cloud services and containers. An application is composed...
Vicente Herrera García | March 30th, 2021
Threat Research, Kubernetes & Container Security

Detecting and mitigating Apache Unomi’s CVE-2020-13942 – Remote Code Execution (RCE)

CVE-2020-13942 is a critical vulnerability that affects the Apache open source application Unomi, and allows a remote attacker to execute...
Stefano Chierici | March 10th, 2021
Kubernetes & Container Security

Top 20 Dockerfile best practices

Learn how to prevent security issues and optimize containerized applications by applying a quick set of Dockerfile best practices in...
Álvaro Iradier | March 9th, 2021
Compliance, Kubernetes & Container Security, Open Source

Detecting MITRE ATT&CK: Privilege escalation with Falco

The privilege escalation category inside MITRE ATT&CK covers quite a few techniques an adversary can use to escalate privileges inside...
Stefano Chierici | March 2nd, 2021
Kubernetes & Container Security, Open Source

Kubernetes admission controllers in 5 minutes

Admission controllers are a powerful Kubernetes-native feature that helps you define and customize what is allowed to run on your...
Kaizhe Huang | February 18th, 2021
Kubernetes & Container Security, Sysdig Features

Shielding your Kubernetes runtime with image scanning on admission controller

Implementing image scanning on a Kubernetes admission controller is an interesting strategy to apply policies that need Kubernetes context, and...
Víctor Jiménez Cerrada | February 18th, 2021
runtime security for Azure Kubernetes Service
Kubernetes & Container Security, Sysdig Features

Runtime security in Azure Kubernetes Service (AKS)

Runtime security for Azure Kubernetes Service (AKS) environments requires putting controls in place to detect unexpected and malicious behavior across...
Eric Carter | February 10th, 2021
Kubernetes & Container Security, Open Source

Getting started with Kubernetes audit logs and Falco

As Kubernetes adoption continues to grow, Kubernetes audit logs are a critical information source to incorporate in your Kubernetes security...
Pawan Shankar | February 9th, 2021
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