Learn to Neutralize Everyday Cyber Attacks
You don't need to be a hacker to protect yourself. Test your reflexes with realistic simulations of WhatsApp scams, fraudulent SMS, rogue Wi-Fi networks, and harden your digital life in minutes.
Choose Your Shielding Mission
Every category shuffles its challenges into a new order each time. Pick where to start.
Live the attack firsthand. Can you spot the trap before it is too late?
Audit your access habits and close the doors you are leaving open.
Spot trap networks and connections spying on your traffic.
Trace your own digital footprint before someone else does.
Protect wallets and seed phrases from the most sophisticated scammers.
Your run is 100% anonymous. We save nothing until you decide to claim your certificate.
Practical Step-by-Step Defense Guide
Concrete actions you can apply right now in under 2 minutes.
Smartphone Hardening (iOS & Android)
Accounts & Passwords Hardening
Banking & Online Shopping Protection
Privacy & Digital Footprint
Free Tools to Shield Your Data Today
All TecnoCrypter utilities run 100% inside your browser. Your data never touches our servers.
Passphrase Generator
Generate uncrackable yet memorable multi-word passphrases.
Data Breach Checker
Check if your email or passwords have appeared in public data leaks.
Threat & URL Analyzer
Inspect suspicious web links and redirection chains safely.
EXIF Metadata Cleaner
Remove GPS location, camera model, and hidden timestamps from images.
One-Time Secrets
Share passwords and secret keys via self-destructing zero-knowledge links.