Docker’s approach to containerization aligns with business goals by enabling faster delivery, better team collaboration, enhanced security, and cost-efficiency. Docker terms and technologies To effectively use Docker, familiarity with its key terminologies and associated tools is essential. Docker key ...
Get an in-depth overview of the Docker platform including what it can be used for, the architecture it employs, and its underlying technology.
1. The Docker client contacted the Docker daemon. 2. The Docker daemon pulled the "hello-world" image from the Docker Hub. (amd64) 3. The Docker daemon created a new container from that image which runs the executable that produces the output you are currently reading. 4. The Docker dae...
Docker Engine:Docker engine is a client/server application consisting of the Docker daemon, a Docker API that interacts with the daemon, and a command-line interface (CLI) that talks to the daemon. Docker daemon:Docker daemon is a service that creates and manages Docker images, by using the ...
What is container-native virtualization? Why choose Red Hat OpenShift Serverless? What is API security? What is malware? Why choose Red Hat for microservices? What is cloud security Why choose Red Hat for containers? What is Docker? What is a Kubernetes pod?
Finally, when working with container images from third-party registries, be sure that you trust the source. Half of all of the images in Docker Hub, the most popular public container registry,contain at least one security vulnerability. And sometimes, attackers deliberately upload malicious images ...
As organizations adopt microservice design patterns and container technologies—such as Docker and Kubernetes—security teams are challenged to develop container security solutions that facilitate these infrastructure shifts. Container security needs to be integrated and continuous and support an enterprise’s...
Access control is a security authorization technique that determines what specific resources a user or system can view or engage with in an IT infrastructure. CVE, short for Common Vulnerabilities and Exposures, is a list of publicly disclosed computer security flaws. ...
Potential threats continues to increase as more access points become available to attackers. One of the most common container security threats is from malware that is embedded in container images. In August 2021, Docker found five malicious container images with code that secretly mined cryptocurrency...
Docker security A historically persistent issue with containers -- and Docker, by extension -- is security. Despite excellent logical isolation, containers still share the host's operating system. An attack or flaw in the underlying OS can potentially compromise all the containers running on top of...