Phishing attacks are rampant in the crypto space, with people losing their accounts every day by clicking fake email links. Binance offers a simple but effective anti-phishing feature — the anti-phishing code. Once set up, you can easily distinguish real Binance emails from fakes. If you just signed up for Binance, this is one of the security settings you should complete immediately.
What Is the Anti-Phishing Code
The anti-phishing code is a text string you create (4–20 characters). Once set, every official email from Binance will display this text.
For example, if your anti-phishing code is "ABCD1234," every email Binance sends you will include a line at the top:
Anti-phishing code: ABCD1234
If you receive an email claiming to be from Binance but it doesn't show this text, or the text is wrong, it's 100% a phishing email.
Why You Need an Anti-Phishing Code
Common phishing tactics include:
- Spoofed sender addresses: The email appears to come from "[email protected]," but the actual sender is fake
- Copied email templates: Phishing emails mimic Binance's layout, logo, and colors almost perfectly
- Urgent language: "Your account is at risk — click this link to verify immediately"
- Fake links: Clicking leads to a site that looks identical to Binance, where your credentials get stolen
Without an anti-phishing code, it's very hard for regular users to spot fakes. With one, you can identify them instantly.
How to Set Up Your Anti-Phishing Code
Steps:
- Log in to the Binance app or website
- Go to "Security Settings"
- Find the "Anti-Phishing Code" option
- Tap "Enable" or "Set Up"
- Enter your desired code (4–20 characters, letters and numbers)
- Complete security verification (Google Authenticator/SMS code)
- Confirm to activate
Choosing Your Code
Recommended:
- Pick something only you know the meaning of
- Avoid overly simple codes (like "1234" or "abcd")
- Don't use your name, birthday, or other easily guessable info
- Examples: MyB1nance$afe, Crypto#9527
Not recommended:
- Don't use the same text as your password
- Don't share your code with anyone
How to Use It After Setup
After setup, you don't need to do anything extra. Each time you receive an email from Binance:
- Check if the email displays your anti-phishing code
- Confirm the code text is completely correct
- Only then click any links or buttons in the email
Email missing the code? Delete it immediately — don't click anything.
Code doesn't match? Also a phishing email — delete it right away.
Can the Anti-Phishing Code Stop All Attacks?
The anti-phishing code primarily protects against email phishing, but other attack types need separate attention:
What it can't protect against:
- Fake SMS: SMS doesn't include anti-phishing code functionality
- Fake websites: If you directly visit a phishing site (not through an email link)
- Malware: If your phone or computer has a trojan
- Social engineering: Someone impersonating support and calling you
Additional precautions:
- Visit Binance by typing the URL manually or using a bookmark — don't click search results
- Only download the Binance app from official channels
- Never share verification codes with anyone, including people claiming to be Binance support
Can I Change My Anti-Phishing Code?
Yes. Go to Security Settings → Anti-Phishing Code → Modify. You'll need to pass security verification.
It's recommended to change your anti-phishing code every few months for enhanced security.
Other Anti-Phishing Tips
Beyond setting an anti-phishing code, also consider:
- Bookmark the official Binance website: Always access Binance through your bookmark to avoid phishing sites in search results
- Check URLs carefully: Make sure it's "binance.com" and not "b1nance.com" or "binancee.com"
- Use Binance Verify: Binance's website has a verification tool to check if a URL, email, or phone number is official
- Don't trust unsolicited airdrops: If someone DMs you saying you won a prize, it's almost certainly a scam
- Regularly review account activity: Check recent login records and device management in security settings
Setting up an anti-phishing code takes just 1 minute, but it gives you a simple, reliable way to judge phishing emails. If you haven't set one yet, open the Binance app and do it now.