How to Complete Security Initialization After Registering via a Binance Friend Invitation Link?
After completing registration via a friend's invitation link,the core actions for security initialization are two steps: first, complete identity verification (KYC), then enable two-factor authentication (2FA).The invitation link usually automatically includes the referrer ID—just check it during registration to confirm. This step does not affect security initialization; what truly determines whether your account can be used normally are the subsequent security settings.
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1. Step One: Confirm the Invitation Code is Active
Open the registration page via a friend's invitation link. The system typically auto-fills the referrer ID; you need to ensure the displayed invitation code is correct. Only manually enter it if it is not auto-filled.
Why this step matters: The invitation code cannot be added or modified after account creation. Confirming it is correct during registration ensures you can enjoy benefits like trading fee discounts later. After confirmation, use your email or phone number to receive a verification code and complete registration.
2. Step Two: Complete Identity Verification (KYC)
Registration only creates a basic account.Core functions like deposits, trading, and withdrawals require KYC to be unlocked.
Operation path:
Log in to yourBinanceaccount and go to the [Identity Verification] or [Verify Now] page.
Country/Region of Residence: Select based on your actual situation; users in mainland China should choose "China".
Fill in personal information: Name and ID number must exactly match your identification document.
Upload ID photos: Front and back of the ID card, requiringclear, glare-free, with all four corners visible. Do not upload the sides reversed.
Facial recognition (liveness check): Follow the prompts to complete the action verification, remove hats and glasses, and ensure good lighting.
Review usually takes a few minutes to a few hours. If it fails, adjust the photos and resubmit.
3. Step Three: Enable Two-Factor Authentication (2FA)
This is the core defense for account security.Google Authenticator or Binance Authenticatorare recommended, as they are more secure than SMS verification.
Binding steps:
Go to [Personal Center] → [Account] → [Security], find [Authenticator App], and click to enable.
Download the Google Authenticator or Binance Authenticator app, and scan the QR code displayed on the Binance page.
The system will display a backup key—be sure to take a screenshot or write it down and store it in a safe place. If you lose your phone, this key is used to restore 2FA.
Advanced operation: After passing KYC, you can find [2FA Verification Strategy] in the security settings to customize the combination of verification methods required for different scenarios (login, withdrawal, account settings changes).
The world's largest cryptocurrency exchange by trading volume,leading in security and liquidity.
New user benefit: Enjoy 20% off trading fees upon registration!
4. Step Four (Highly Recommended): Anti-Phishing Code and Withdrawal Whitelist
In the [Security] settings, do three things:
Set an Anti-Phishing Code: Set a custom phrase that will be included in official emails. Emails without this code are phishing attempts.
Enable Withdrawal Address Whitelist: Only allow withdrawals to pre-approved addresses—if your account is compromised, this can block fund outflow.
Check Login Devices and API Permissions: In [Device Management], remove unrecognized devices. In [API Management], confirm there are no unauthorized third-party connections.
FAQ
Can I change the KYC region if I selected the wrong one after registering via an invitation link?
After submitting KYC, the country of residence cannot be changed on your own. If you selected incorrectly, you need to contact customer support to resolve it, which is a cumbersome process. It is recommended to select correctly during registration.
Can I add the invitation code if I forgot to fill it in during registration?
No. The invitation code cannot be added or modified after account creation. If you have not completed KYC and the account has no assets, you may consider closing the account and re-registering, but the same identity may be restricted.
What is the 2FA verification strategy feature?
After passing KYC or when account assets exceed 100 USDT, you can customize the combination of verification methods required for different scenarios (login, asset operations, account settings) in the security settings.
What is the backup key used for?
If you lose your phone or get a new one, this key is used to re-bind Google Authenticator. Without saving it, you lose 2FA, and recovery is very troublesome.
