If you're new to developing with Docker containers, there are a few tricks you're going to want to have up your sleeve. Jack Wallen shows you how to copy files from host to container.

A critical vulnerability in Docker Desktop allows attackers to modify the filesystem of Windows hosts to become ...

In Docker Desktop, malicious containers can access the host system, protective measures are not effective. An update helps.

Docker patched CVE-2025-9074 (CVSS 9.3), a flaw enabling container escape via unauthenticated API, risking host takeover.

That command would be: docker exec -it postgresql psql -U TechRepublic And that’s how you pass environment variables to a Docker container, either from the command line or using an .env file.

A critical vulnerability in Docker Desktop for Windows and macOS allows compromising the host by running a malicious ...

Missing authentication on the Docker Engine management API for Docker Desktop on Windows and Mac allows attackers to break ...

Leaky Vessels container escape vulnerabilities in Docker runc and other container runtimes potentially break the isolation layer between container and host operating system.