// THREAT DETECTION AND DATA PRIVACY TERM

Container Security

Container security involves protecting software containers and their underlying infrastructure throughout their entire lifecycle, from development to production, to prevent vulnerabilities and attacks. It ensures that applications running in containers are isolated, secure, and free from threats.

Container Security — illustration from Wikipedia
Image via Wikipedia

TECHNICAL DEFINITION

Container security is a cybersecurity discipline encompassing strategies, tools, and practices to secure the entire containerized application lifecycle, including image scanning, runtime protection, network segmentation, host security, and orchestration platform security (e.g., Kubernetes), mitigating risks associated with container images, registries, orchestrators, and hosts.

BACKGROUND

The United States Department of Homeland Security (DHS) is the U.S. federal executive department responsible for public security, comparable to interior ministries abroad. Its missions involve anti-terrorism, civil defense, immigration and customs, border control, cybersecurity, transportation security, maritime security and sea rescue, and the mitigation of weapons of mass destruction.

READ MORE ON WIKIPEDIA

SYNONYMS & ALIASES

  • Container protection
  • Docker security
  • Kubernetes security
  • Container runtime security
  • Container defense

USAGE NOTE

It is crucial in modern DevOps and cloud-native environments to protect microservices and ensure compliance with security standards.

DEVELOPERS

Organizations developing technology related to Container Security.

  • Aqua Security

    A dedicated leader in cloud-native security, providing comprehensive protection for containers, serverless, and Kubernetes across the entire application lifecycle, from build to runtime.

  • Palo Alto Networks (Prisma Cloud)

    Prisma Cloud, formed in part by the acquisition of Twistlock, offers extensive cloud-native security, including advanced container security for vulnerabilities, compliance, and runtime protection across public clouds and on-premises environments.

  • Snyk

    Focuses on developer-first security, integrating vulnerability scanning, dependency tracking, and remediation for container images and applications directly into the development workflow and CI/CD pipeline.

  • Wiz

    Offers a cloud security platform that provides full visibility and risk assessment across cloud environments, including deep analysis and protection for containerized workloads and Kubernetes infrastructure.

  • Sysdig

    Specializes in container and Kubernetes security, providing runtime threat detection, vulnerability management, compliance, and forensics for cloud-native environments.

  • Lacework

    Leverages a Polygraph Data Platform for automated cloud security, offering continuous posture management and anomaly detection for containers, Kubernetes, and cloud infrastructure, identifying risks and threats in real-time.

  • CrowdStrike

    Extends its endpoint protection expertise to cloud security, providing Falcon Cloud Workload Protection for securing containers and Kubernetes environments from build to runtime, including vulnerability management and threat detection.

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