Cybersecurity
for every age
Fun, interactive cybersecurity education for children and teenagers aged 3 to 18. Learn to stay safe online through games, scenarios and real challenges: without any account or personal data.
No account needed
Jump right in. No registration, no email, no personal data collected. Progress is saved locally on your device.
Learn at your pace
Four age-adapted profiles from 3 to 18 years old. Each level builds on the previous with the right complexity.
Real-world scenarios
Fictional but realistic situations based on documented real-world attacks. Learning cybersecurity through doing.
Choose your age group
A different experience for every stage of growing up
The Little Explorers
Visual, illustrated, story-based activities with no scoring or failure. Perfect for first digital safety discoveries.
The Apprentices
Short 5–10 min challenges with simple scoring. Introduces logic and reasoning about online safety.
The Agents
Realistic 10–20 min scenarios with detailed scoring. Deeper critical thinking, ethics and CTF-style challenges.
The Experts
Advanced 15–45 min technical CTF challenges. Hashing, DNS, TLS, forensics, bug bounties and digital law.
4 Core Themes
Every topic that matters for a safer digital life
Passwords & Identity
25 liveLearn how to create strong passwords, protect your identity online, understand two-factor authentication and avoid credential theft.
Explore themePhishing & Scams
21 liveSpot fake emails and messages, understand social engineering tactics, and learn how to respond to online scams and manipulation attempts.
Explore themeInternet & Privacy
25 liveUnderstand how the internet works, what data is collected about you, your privacy rights, and how to protect yourself online.
Explore themeSocial Media & Behavior
37 liveNavigate social media safely, identify fake news, understand how algorithms work, and learn how to respond to cyberbullying.
Start nowActivities live now
Age groups
Languages (EN / FR)
Used in classrooms, with real students
mlab Kids is deployed in partnership with schools in France and Belgium to teach children about cybersecurity.
108 activities are live!
All 4 themes across all age groups: Passwords & Identity, Phishing & Scams, Internet & Privacy and Social Media & Behavior: for ages 3 to 18.
Start your first activityYou guide them, we equip you
You don't need to be a cybersecurity expert. Age-by-age advice, conversation starters and help resources to support your child with confidence.
Visit the parents' corner