Two-Factor Authentication: Your First Line of Defense
In the world of crypto, security isn't optional—it's essential. 2FA adds a critical layer of protection to your account.
Why 2FA Matters
Password Limitations
- 81% of breaches involve weak/stolen passwords
- Passwords can be phished, guessed, or leaked
- Single factor = single point of failure
2FA Statistics
| With 2FA | Without 2FA |
|---|---|
| 99.9% attack prevention | Vulnerable |
| Required for withdrawals | Risk of theft |
| Industry standard | Below standard |
Types of 2FA We Support
1. Authenticator App (Recommended)
Apps like Google Authenticator or Authy generate time-based codes.
Pros:
- Works offline
- Most secure option
- Immune to SIM swaps
Cons:
- Requires backup codes
- Phone-dependent
2. Email OTP
One-time passwords sent to your verified email.
Pros:
- Easy setup
- No app required
Cons:
- Email can be compromised
- Slight delay
3. Backup Codes
Emergency codes for account recovery.
Important: Store these securely offline!
Setting Up 2FA
Step 1: Go to Security Settings
Navigate to Account → Security → Two-Factor Authentication
Step 2: Choose Your Method
Select Authenticator App for maximum security
Step 3: Scan QR Code
Use your authenticator app to scan the displayed code
Step 4: Verify Setup
Enter the 6-digit code to confirm
Step 5: Save Backup Codes
Download and store backup codes securely
Best Practices
- Use authenticator apps over SMS
- Store backup codes offline
- Enable 2FA on your email too
- Don't share codes with anyone
- Update regularly if phone changes
What Requires 2FA on RapidCryptoz?
- Withdrawals
- Password changes
- Email changes
- API key creation
- Large trades (optional)
Secure your account today!
