DevOps Course Syllabus 2026: Complete Beginner-to-Job-Ready Roadmap
A practical DevOps course syllabus for 2026 covering Linux, Git, CI/CD, Docker, cloud, Terraform, Kubernetes, observability, DevSecOps and portfolio projects.
Docker
Docker Sandboxes 0.42.0 Fixes Critical Workspace Escape Vulnerabilities
Docker fixed two serious Sandboxes vulnerabilities in version 0.42.0. CVE-2026-77179 and CVE-2026-79994 could allow malicious guest workloads to cross intended workspace boundaries and reach host-side resources.