National ID, customer account, patient data, password. A tap masks the data: +10 pts, more in a streak
Data Guard: what you can send to AI
The PROXY:AI [Data Guard - combat mode] mini game. For 60 seconds you are the gateway between employees and AI models: sensitive data must be protected before it reaches a model, and ordinary requests should go through so the work gets done
How to play
Cards with employee requests fall towards the gateway. You decide on each one with a single tap or click
Summarising a law, a translation, a letter template. The card goes to the model: +2 pts. A tap costs 20 pts
Prompts like “ignore all previous instructions”. They appear from wave two, a tap blocks the attack
A profile card appears once per wave. After a tap the gateway protects data on its own for 5 s
Play it yourself
The game opens in a window above the page. All you need is a browser: no sign-up, no installation, on a computer or a phone
How would you like to start
- Security traineebelow 200
- Data guardian200-449
- Compliance architect450-699
- PROXY:AI level700 and more
What the game teaches: four sectors, different data
Each wave is a different sector with different data that is never sent to an external model. Internal documents go to a local model (e.g. Bielik, PLLuM), while ordinary requests from the same offices can safely go through
National ID, the applicant’s name, address, ID card number: these are personal data under the GDPR. Laws and letter templates can be sent
Account numbers, balances and a customer’s credit score are covered by banking secrecy (Art. 104 of the Polish Banking Act)
Diagnosis, test result, discharge summary: health data is a special category of personal data (Art. 9 GDPR)
Passwords and API keys never go to any model. Substation diagrams and controller addresses go to a local model only
Attacks on the model: prompts that must be stopped
From wave two, cards appear that are not work at all, but attempts to get around the model’s rules. In real traffic such prompts are often hidden in a document or in an e-mail pasted into a chat
Prompt injection: an attempt to override the rules the model was given
Jailbreak: an attempt to obtain privileges and data through the model
An attempt to extract the assistant’s hidden configuration (OWASP: System Prompt Leakage)
A well-known jailbreak pattern: the model is told to “forget” its limits
How PROXY:AI does it
What you do by hand in the game, the gateway does automatically: it masks data and blocks attacks in under 50 ms, in 12 languages, and records every decision in a WORM log
Where leaks come from: private accounts and tools outside oversight. An estimate for your organisation in 3 questions
Art. 4 AI Act literacy programme for public administration and companies
At a booth, in a presentation and in training
Booth mode with a daily ranking and players’ initials. The best score of the day wins the AI regulatory notebook
The demo plays itself, with captions, and shows in a minute what an AI gateway does between people and models
Training in 4 steps, then the game and a discussion of the results: which of your data must never reach a model
Would you like to show the game at your event or training? Contact us →
Other allclouds.pl materials and gifts: Gadgets →
Sources
- Regulation (EU) 2016/679 (GDPR), Art. 4(1), Art. 9, Art. 32
- Polish Banking Act of 29 August 1997, Art. 104
- Polish Act of 6 November 2008 on Patient Rights and the Patient Rights Ombudsman, Art. 13 and 14
- Polish Act of 5 July 2018 on the National Cybersecurity System
- Regulation (EU) 2024/1689 (AI Act), Art. 4
- OWASP Top 10 for LLM Applications 2025: LLM01 Prompt Injection, LLM07 System Prompt Leakage
For information only, not legal advice. The data in the game is fictional. As of 7.10.2026
Questions about the Data Guard game
How long does the game take and what does it run on?
60 seconds, 4 waves of 15 s. The game runs in a browser on a computer, tablet or phone, in Polish and English. No sign-up or installation needed
Does the game send the card data anywhere?
No. All data on the cards is fictional and the game sends nothing. Your score, and the daily ranking in booth mode, stay in the browser on that device
Why do I lose points for tapping an ordinary request?
Because blocking everything is a failure too: work stops and people go back to private accounts. A good gateway protects data and lets the rest through, so tapping an ordinary request costs 20 pts
Can we use the game at a training session or an event?
Yes. The demo works best for a presentation, training mode and the game for a training session, and booth mode with a daily ranking for an event. Contact us and we will help prepare the game for your event
Does PROXY:AI work the way the game does?
The principle is the same, but at work the gateway decides, not a person: it masks data and blocks attacks in under 50 ms, in 12 languages, and records every decision in a WORM log