Cyber Guardians resources
Hands-on training tools for building real security skills, plus practical guides for the handful of things that most often trip people up on our site and portal.
Training aids
Isolated, hands-on environments — nothing here touches production systems or client data.
A deliberately vulnerable training app used worldwide to teach real exploitation techniques — XSS, broken access control, injection and more. Fully isolated from our production systems and client environments.
The same Juice Shop challenges, wrapped in a scored capture-the-flag competition with a public leaderboard. Register with a username and password — no email verification required.
Troubleshooting
Practical, step-by-step guides — not a substitute for contacting us, but usually faster.
Common causes of client portal sign-in failures and how to resolve each one.
What to do if your passkey isn’t recognised, isn’t available on a new device, or the prompt never appears.
How the Cyber Guardians CTF works, and what to do if a correct-looking flag isn’t being accepted.
Supported browsers and the features our public site and client portal rely on to work correctly.
The right way to reach us depending on what kind of issue you’re having.
