SMS verification and email verification are two of the most important security layers on Binance. Once both are active, the platform requires you to enter a verification code for every login, withdrawal, and security setting change — blocking unauthorized access even if your password is compromised. This guide walks you through enabling each one and explains why running both simultaneously gives you the strongest protection.
Recommended registration link: Sign up through our exclusive link.
SMS vs. Email Verification: A Quick Comparison
Before enabling either, here's how the two methods stack up:
| Feature | SMS Verification | Email Verification |
|---|---|---|
| Code delivery | Phone text message | Registered email inbox |
| Delivery speed | Typically 10–30 seconds | Typically 10–60 seconds |
| Security level | Medium | Medium |
| Use cases | Login, withdrawal, security changes | Login, withdrawal, security changes |
| Potential vulnerability | SIM-swap attack | Email account compromise |
| Offline usability | Works with any signal | Requires internet |
Both methods have their strengths. The best practice is to enable both. If you haven't yet set up Google Authenticator (the highest security tier), enabling all three creates a robust multi-layer security system.
How to Enable SMS Verification
Step 1: Open Security Settings
Log into your Binance account, click your avatar in the top-right corner, and select Security or Security Settings.
Step 2: Find the Phone Verification option
On the Security Settings page, locate Phone Verification or SMS Authentication and tap Enable or Bind.
Step 3: Enter your phone number
Select your country code (e.g., +86 for mainland China) and enter your mobile number. Use a number you own long-term and won't change frequently.
Step 4: Enter the verification code
Tap Get Code — a 6-digit SMS code will be sent to your phone. Enter it in the field.
Step 5: Complete secondary security verification
The system may require you to complete one additional security check (e.g., email code or Google Authenticator). After passing, SMS verification is active.
Android users can download the Binance APK directly — no VPN needed. iOS users need an overseas Apple ID to access Binance on the App Store.
How to Enable Email Verification
If you registered with a phone number, you'll need to separately bind an email address. If you registered with an email, email verification is typically enabled automatically.
Steps to bind an email:
- Go to Security Settings → find Email Verification → tap Bind Email
- Enter the email address you want to associate with your account
- International providers like Gmail and Outlook offer the best stability and security
- Tap Send Code → check your inbox for a Binance verification email
- Enter the 6-digit code from the email
- Complete a secondary confirmation using your currently active security method
- Binding complete — email verification is now enabled
Email provider recommendations:
- Strongly preferred: Gmail, ProtonMail (excellent security)
- Acceptable: Outlook, Yahoo Mail
- Less recommended: QQ Mail, 163 Mail (may experience delayed delivery or interception)
Why Running Both Simultaneously Matters
When both SMS and email verification are active, sensitive operations require both codes at once. This means an attacker would need simultaneous control of your phone and your email to complete any operation — a dramatically higher bar.
Dual verification applies to:
- Logging into your account
- Withdrawing to external addresses
- Changing your password
- Disabling or modifying security settings
- Adding new withdrawal addresses
Combined with Google Authenticator, you have a three-layer system: SMS + Email + Google Authenticator. Even if one layer is breached, the remaining layers continue to protect your account.
Recommended registration link: Sign up through our exclusive link.
Troubleshooting: Not Receiving Verification Codes
This is one of the most common issues users encounter when setting up verification. Here are the solutions:
SMS code not arriving:
- Check your signal — try switching to 4G/5G
- Confirm no spam-filter or call-blocking app is blocking the message
- Verify you entered the correct phone number and country code
- Wait 1–2 minutes, then tap Resend
- If you're using a virtual carrier number, try a major carrier number instead (known to have better compatibility)
Email code not arriving:
- Check your spam / junk folder
- Confirm the email address is spelled correctly
- Add
[email protected]to your contacts/whitelist - Check whether your mailbox is full (no space = no incoming mail)
- Try a different email provider
If none of these steps resolve the issue, contact Binance live support.
Frequently Asked Questions
Q1: I already have Google Authenticator enabled. Do I still need SMS and email verification?
Strongly yes. Google Authenticator is the most secure option, but if your phone is lost or damaged, recovering access to it can be complex. SMS and email verification serve as backup methods that let you regain account access when Google Authenticator is unavailable. Multiple verification methods complement each other — the combination gives you the highest resilience.
Q2: Do I need to enter a code for every single login?
Yes, each login requires a verification code. While this adds one step, those few extra seconds represent meaningful protection for your assets. If you designate a device as trusted, some steps may be simplified — but never entirely removed.
Q3: Does Binance support Chinese (+86) phone numbers for SMS?
Yes. Binance supports SMS delivery to Chinese mainland (+86) numbers. There may occasionally be delays during peak network times. If SMS is persistently slow, look for a Switch Channel or Voice Code option on the verification page as alternatives.
Summary
SMS and email verification are foundational security features for any Binance account. Enabling them takes only a few minutes, but the protection they provide is continuous and significant. New users should set both up immediately after registration; existing users who haven't done so should take action today. Don't wait for a security incident to discover you should have done this sooner.