
Free
About
CyberCard pairs exclusively with the Cyber 2FA Card for top-tier offline hardware 2FA security.
100% Offline
Generate TOTP codes fully offline. No internet—your 2FA secrets stay offline always.
EAL6+ Hardware Security
Protected by an EAL6+ chip. Blocks phishing, SIM swap fraud and brute-force attacks. Tamper-proof design.
Universal TOTP Compatibility
Works with Google Authenticator (TOTP). Supports crypto platforms, GitHub, social media and enterprise systems.
Portable & Battery-Free
Standard card size fits wallets. Passive NFC—no battery, long-term stable use.
PIN Protection
6-digit PIN lock. 10 failed attempts erase all keys automatically.
How It Works:
Pair your Cyber 2FA Card via NFC with the app
Import your 16/32-character TOTP secrets
Generate fresh 6-digit codes every 30 seconds offline
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What's New in CyberCard
1.0.4
July 15, 2026
1. Add NFC startup app



