How to Complete Security Initialization After Registering a Binance iPhone App Account?
After registering aBinanceaccount on iPhone, the core of security initialization is two steps: first complete identity verification (KYC), then enable two-factor authentication (2FA). Only after these two steps can your account be truly usable and secure. Follow the steps in order; the whole process takes about 10 minutes.
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Step 1: Complete Identity Verification (KYC)
After registering your account, the first thing is not to buy crypto, but to complete identity verification. Without verification, you cannot deposit funds or trade.
In-App Operation Path:
On the Binance App home page, tap the [Profile] icon in the upper left corner.
Find the [Identity Verification] or [Verification] entry and tap to enter.
In the "Country/Region of Residence" dropdown list, select [China].
Follow the prompts to upload photos of the front and back of your ID card (ensure clarity, completeness, and visibility of all four corners).
Complete facial recognition verification.
Review typically passes within5–15 minutes. If the submission fails, check whether the ID card photos are clear or if the lighting during facial recognition is sufficient.
Step 2: Enable Two-Factor Authentication (2FA)
After passing verification, it ishighly recommended to enable two-factor authentication. Many people think setting a password is enough, but there is always a risk of password cracking or phishing. 2FA can block most attacks even if your password is compromised.
Binance supports three 2FA methods: Google Authenticator, SMS verification, and YubiKey.Google Authenticator is the top recommendationas it is more secure than SMS verification (SMS can be vulnerable to SIM swapping) and is easy to use.
Steps to Bind Google Authenticator on iPhone:
Download the App: Search for "Google Authenticator" in the App Store and install it.
Enter Binance Security Settings: Open the Binance App, tap [Profile] → [Personal Information] → [Security].
Find Google Authenticator: In the "Two-Factor Authentication" section, find [Authenticator App] and tap [Enable].
Scan to Bind: Use Google Authenticator to scan the QR code displayed on the Binance page. If scanning fails, you can manually enter the 16-digit key.
Save Backup Keys: The system will display a set of backup keys.Be sure to take a screenshot or write them down and store them in a safe place. They are used to recover 2FA if your phone is lost.
Enter Verification Code to Confirm: Enter the 6-digit dynamic code generated by Google Authenticator into the Binance page and tap confirm to complete the binding.
After binding, it is recommended to also set up the "Anti-Phishing Code"—in the future, if you receive an email from Binance that does not contain the code you set, you can immediately identify it as a phishing email and not open it.
The world's largest cryptocurrency exchange by trading volume,leading in security and liquidity.
New user benefit: Enjoy 20% off trading fees upon registration!
Step 3 (Optional): Withdrawal Protection and Passkey
If you already have assets in your account, it is recommended to enable the "Withdrawal Protection" feature. In [Security] settings, find [Withdrawal Protection] to set a lock period of 1–7 days, during which on-chain withdrawals will be automatically blocked. This feature is especially useful for large holdings—if your account is hacked, the attacker must wait for the lock period to end before transferring funds, giving you time to react.
Additionally, Binance supports binding aPasskeyin security settings, allowing you to log in using iPhone's Face ID or Touch ID, which is faster and more secure than entering a password.
FAQ
What if I selected the wrong region during KYC?If you selected a region other than "China," subsequent KYC may fail because the region must match your ID document. If you made a mistake, you need to contact customer service to correct it, which can be troublesome. It is recommended to fill in correctly during registration.
After binding Google Authenticator, do I still need SMS verification?Both can be kept simultaneously. However, the core purpose of 2FA is to add an extra verification barrier. After using Google Authenticator, SMS verification codes are not essential for security. You can set Google Authenticator as the default verification method.
How long does it take to complete these security settings?KYC review takes 5–15 minutes, 2FA binding takes 2 minutes, and setting the anti-phishing code takes 1 minute. In total, basic security protection can be set up in about ten minutes. Withdrawal protection and Passkey can be added later when you have a balance.
