Tag: Docker Security
July 30, 2020 11:53 am
1,986 viewsHow to Protect Container Infrastructures Against the Malware “Doki”
By Fei Huang
Recently, security researchers from Intezer shared an interesting case study about malware targeting public Docker environments.
Security researchers have named this malware Doki. It is being downloaded and installed as a Linux backdoor. It is using the DynDNS service and a unique Domain Generation Algorithm (DGA) based on the Dogecoin cryptocurrency blockchain […]
Tags: Docker Security
Categories: SUSE Security
October 31, 2017 12:40 pm
6,545 viewsHow to Deploy a Docker Container Firewall
By Gary Duan and Fei Huang
Protecting Application Containers
A Docker container firewall should be a ‘must-have’ requirement before deploying any container-based applications. In this post we’ll compare a couple ways to deploy a Docker container firewall – manually vs. with a commercial solution such as NeuVector. However you choose to do […]
Tags: container firewall, Docker Security
Categories: SUSE Security
July 19, 2017 2:55 pm
1,487 viewsHow to Secure Docker Networking for Access to External Networks and Applications
Getting container visibility and security for docker networking can be a challenge even for a pure container based application stack, or cluster. For most enterprises this challenge can be even tougher when trying to secure a hybrid environment with both container and non-container applications.
Many enterprises are in the midst of migration projects to a […]
Tags: container security, Docker Networking, Docker Security, Network Security
Categories: SUSE Security
January 5, 2017 3:01 pm
4,314 viewsHow Docker Swarm Container Networking Works – Under the Hood
By Gary Duan, CTO, NeuVector
Docker 1.12 is a release loaded with a lot of great features. With built-in orchestration and by removing dependencies on the external KV store, Docker Swarm allows DevOps to quickly deploy a multi-host docker cluster that “just works.” Although not without controversies, when compared to Kubernetes, Docker […]
Tags: Container Networking, Docker Security, Network Security
Categories: SUSE Security