CompTIA Security+ Certification SY0-601: The Total Course - Docker Container Lab

The video tutorial provides a comprehensive guide on working with Docker containers using Kali Linux. It begins with an introduction to application containers, followed by instructions on setting up and accessing Kali Linux. The tutorial then covers the installation of Docker, starting the Docker service, and managing Docker images. Finally, it demonstrates how to run and interact with a Docker container, providing hands-on experience with the Docker environment.

What is the primary purpose of an application container like Docker?

• To contain an entire operating system

• To contain only app files

• To replace virtual machines

• To serve as a web server

Which command is used to start the Docker service on Kali Linux?

• sudo docker images

• sudo docker pull

• sudo docker run

• sudo service docker start

What does the command 'sudo docker images' do?

• It starts a new Docker container

• It stops a running Docker container

• It pulls a new image from Docker Hub

• It lists all available Docker images

How can you download a container image from Docker Hub?

• By using the command 'sudo docker run'

• By using the command 'sudo docker status'

• By using the command 'sudo docker pull'

• By using the command 'sudo docker start'

What is the purpose of using the '-i' and '-t' flags with 'docker run'?

• To run the container in the background

• To allocate a pseudo-TTY and keep STDIN open

• To stop the container after execution

• To list all running containers