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Getting Started in Cloud CTF

This article details how to register for a CTF and choose your team setup. If your CTF is offered through a Cyber Range course, view Private CTF Environment instructions. If your CTF offers public registration (for example, if you were provided a direct URL to the CTF), follow Public CTF Environment instructions.

Private CTF Environment

In order to begin in a private CTF environment, students must join their respective course within the Virginia Cyber Range. More information on joining a course can be found in the KB article, For Students: How to Join a Course.

  • Once in the course, select Cloud CTF from the list of exercise environments.

  • Select "Join" for the Cloud CTF environment. This will open another browser tab for the CTF.

Once inside your course, select the join button to open up Cloud CTF in another tab of your browser.

  • Follow the on-screen instructions to complete CTF sign-up.

Public CTF Environment

  • Using a link for public CTF registration, you will be directed to the following page:

The Cloud CTF start page contains the title for Cloud CTF, the current date and time, a start button for starting or joining the competition, and the remaining time until the CTF concludes.

  • Select "Start" and you will sign in to one of the given account providers. Once authenticated, you are given the following play options:

After clicking the start button, you can click on play solo, join a team, or create a team.

Decide which option you would like to compete in:

  • Play Solo - Play by yourself
  • Join a Team - Join an existing team with Captain's permission
  • Create a Team - Start a new team that other's can join to compete together

Note: If the "Allow players to change teams" option is not activated by the CTF Admin, the player will only see the "Play solo" option.

1. Choosing solo will direct you to the CTF homepage, ready for competition. It is important to note that choosing solo prevents you from having teammates for the duration of the CTF.

2. If choosing to join a team, you will be given a drop-down menu of team options to choose from:

To join a team, please select a team name from the dropdown menu.

  • Select the team you would like to join. Once you have selected, the leader of the team will have to accept you before you begin competition.

To create a team, please type in your team name and click on the create button.

3. If you choose to create a team, this page will allow you to make a team name. Type your team name and enter.

  • Once you have chosen your team configuration, you will be directed to the CTF homepage:

The homepage for Cloud CTF is also the Challenges page. Here, you can access and view various challenges, categories, see your current ranking, view CTF activity, and see the CTF timer.

For information on beginning competition and solving challenges, check out How to Solve a Challenge.

If you experience any issues starting or viewing Cloud CTF in your web browser, please refer to our Cloud CTF troubleshooting article for helpful tips on resolving the matter.

If you are unable to resolve the issue, please reach out to our support team for assistance.