How to enable 2FA on CoinDeal
CoinDeal lets you secure your account with an authenticator app. With 2FA on, each login needs a fresh 6-digit code, keeping your CoinDeal account safe even if your password leaks.
Step-by-step setup
- 1
Sign in to CoinDeal and open your CoinDeal account security settings.
- 2
Turn on two-factor authentication and choose the authenticator-app option.
Look for "Authenticator app", "Authentication app", or "TOTP" rather than SMS.
- 3
Scan the QR code with MS Authenticator App.
Open MS Authenticator App, tap add, and point your camera at the QR code CoinDeal displays. Can't scan? Enter the setup key manually instead.
- 4
Enter the 6-digit code to confirm.
Type the code MS Authenticator App generates to verify and link your CoinDeal account.
- 5
Save your backup codes.
Store the recovery codes CoinDeal gives you somewhere safe — you'll need them if you lose your phone.
Menu names on CoinDeal can change — the official CoinDeal 2FA documentation ↗ always has the exact, current path.
Frequently asked questions
- Does CoinDeal work with authenticator apps like MS Authenticator App?
- Yes. CoinDeal supports TOTP authenticator apps, so you can generate its two-factor codes in MS Authenticator App.
- Is CoinDeal two-factor authentication free?
- Yes. Enabling authenticator-app 2FA on CoinDeal is free — you only need the free MS Authenticator App.
- What if I lose access to my CoinDeal 2FA codes?
- Use the backup or recovery codes you saved during setup. If you didn't save them, contact CoinDeal support to regain access, then re-add the account to MS Authenticator App.
Generate your CoinDeal codes in MS Authenticator App
Free, offline, and encrypted. One tap for every 6-digit code.
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