Container Security

Simple Definition for Beginners:

Container security refers to the measures and practices used to protect containerized applications and the infrastructure they run on from security threats.

Common Use Example:

In container security, security tools like vulnerability scanners and runtime protection mechanisms are used to monitor and secure containers against potential attacks.

Technical Definition for Professionals:

Container security encompasses a range of strategies, tools, and practices designed to secure containerized applications and the container runtime environment. Containers, such as those managed by Docker or Kubernetes, package applications and their dependencies into lightweight, portable units. Container security focuses on securing the container images, orchestrators, container runtime, and the overall container ecosystem. Key aspects of container security include image scanning for vulnerabilities, access control for containers and orchestrators, network segmentation, runtime monitoring and protection, secrets management, compliance monitoring, and secure deployment practices. Container security solutions often include container security platforms, runtime protection tools, vulnerability scanners, image signing, and security policies and configurations.