The anti-phishing code is an important security feature offered by Binance that helps you distinguish real Binance emails from fakes, effectively preventing phishing scams. It's very simple to set up, and every user is strongly encouraged to enable it. Register on Binance and set it up right away, and don't forget to Download Binance APP for day-to-day management.
What Is an Anti-Phishing Code?
An anti-phishing code is a custom text or number combination that you define. Once set, every official email from Binance will include this code. If a "Binance email" you receive doesn't display your anti-phishing code, it's fake.
The concept is simple: only you and Binance's system know your anti-phishing code — scammers can't possibly know it, so their phishing emails can never contain the correct code. Think of it as a secret passphrase between you and Binance that every genuine email carries to prove its authenticity.
Why You Need an Anti-Phishing Code
Phishing attacks are among the most common scams in the crypto space. Scammers send emails that look virtually identical to official Binance communications, complete with the same logo, layout, and wording. These emails typically claim there's a security risk with your account, ask you to verify your identity, or offer unclaimed rewards — all designed to lure you into clicking a link and entering your credentials on a fake login page.
A significant portion of losses suffered by crypto users come from phishing attacks. Setting up an anti-phishing code is one of the simplest and most effective defenses — a one-time setup that protects you from phishing emails indefinitely.
Setup Steps
- Log in to your Binance account
- Go to Profile > Security Settings
- Find the "Anti-Phishing Code" option and click Enable
- Enter your desired anti-phishing code (4–20 characters recommended)
- Complete security verification (you may need to enter your Google Authenticator and SMS codes)
After setup, you'll receive a confirmation email that includes your newly set anti-phishing code. This serves as verification that the setup was successful.
Tips for Choosing Your Code
- Pick something memorable to you but hard for others to guess, such as a short phrase with personal meaning
- Don't use easily guessable information like birthdays or phone numbers
- You can mix languages or character types for better recognition, such as "Safe123"
- Change your anti-phishing code periodically for added security — every 3–6 months is recommended
- Don't make the code too short, as a very short code could theoretically be guessed
- Never share your anti-phishing code with anyone, including people claiming to be Binance support
How to Verify Email Authenticity
After setting your anti-phishing code, checking emails is straightforward:
- When you receive a "Binance" email, first look at the email body
- Genuine Binance emails will prominently display your anti-phishing code, usually at the top or bottom
- If the code is correct, the email content can be trusted
- If there's no code or the code is wrong, delete the email immediately and don't click any links
Beyond checking the anti-phishing code, you can also verify the sender's email address. Official Binance emails typically come from domains like @binance.com or @post.binance.com. However, sender addresses can be spoofed, so the anti-phishing code remains the most reliable identification method.
Common Phishing Email Red Flags
Even with an anti-phishing code, it helps to know the common signs of phishing:
- Creating urgency, claiming "your account will be frozen in 24 hours"
- Asking you to click a link to re-verify your identity or reset your password
- Claiming you've won a prize or received an airdrop that requires clicking a link to claim
- Links pointing to domains other than binance.com
- Numerous grammar errors and poor formatting
- Asking you to reply with your password or verification code
Other Anti-Fraud Tips
The anti-phishing code is just one piece of the security puzzle. You should also: never click links from unknown sources; never enter account information on unofficial websites; remember that Binance support will never ask for your password or verification codes; manually type the Binance URL in your browser rather than clicking email links; and use Binance's official "Verify" tool to check whether URLs, emails, and phone numbers are legitimate channels. Building these security habits alongside your anti-phishing code gives your account comprehensive protection.