SMS 2FA Security

Verify new accounts or protect your customers with two factor authentication

SMS 2FA Security

Mitigate risk and protect user data with SMS Two-Factor Authentication

2 Factor Authentication

2FA (Dual Factor Authentication) is a 2 step verification process for securing account logins for websites, software, or applications. These codes can be programmed to be time sensitive, and can help validate a user’s identity when attempting to login.

SMS OTP (One-Time Passwords)

In an effort to secure their accounts, users often forget complicated passwords. Grant users access with one-time SMS passwords that have single-use and time expirations.

Digital Security

Data breaches and fraud aren’t going anywhere, and cyber criminals are getting smarter. Add another layer to your digital security with SMS, and keep criminals out of users’ accounts.

Fraud & Spam Prevention

Credit card, transaction, and identity fraud are on the rise. Protect your business and customer data by adding our mass text notification system into your security process.

Ways you can use SMS to improve Digital Security

Single Use Codes

Prevent unauthorized account access, and reduce spam signups with single-use codes.

Your FlexClass verification code is 234163.

Authenticate transactions

Lower your risk for fraud by authenticating purchases with SMS before they’re processed.

Thanks for shopping at Trendy Flavor. Please reply with YES to verify your purchase of $21.49.

YES

Link a mobile number to an account

Ensure data integrity when adding important details like mobile numbers to user accounts.

Your PrimeTime verification code is 332211. Use this code to verify your mobile number now.

Prevent credit card fraud

Allow customers to instantly approve credit card transactions that look suspicious.

NOTIFICATION: A purchase for $122.52 on your card ending with 1234 was attempted at PaintWorks in Omaha, NE. Reply YES to approve this transaction now.

YES

Reduce spam accounts

Eliminate the annoyance of spam accounts by requiring SMS 2 step verification in your sign-up flow.

Thanks for signing up for U-Buddy. Your verification code is 555121.

Notify users of account activity

If anything looks suspicious, send users a text message to notify them.

We detected a suspicious login to your MyPlace from Moscow, Russia. If this was you, ignore this message. If not, please secure your account by changing your password.

Why Burst SMS for
Two Factor Authentication

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100% SMS Delivery Guarantee

All messages are sent through ON-NET connections to local carriers. No grey routing.

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Virtual Mobile Numbers
Get access to high-quality bulk SMS numbers to maintain brand consistency and recognition.
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24/7 x 365 Support
Get world-class support around the clock. Our team of messaging experts are here to help.
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Feature-rich
From our flexible SMS API and integrations to email to SMS and quick SMS, see why 30,000+ businesses choose burst for SMS advertising.
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No Contracts
Our bulk SMS service is prepaid. No need to worry about monthly contracts or commitments.
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Ease of Use

All our SMS solutions are designed to be easy to use. Choose from an intuitive web interface, REST SMS API, or an extensive selection of integrations to connect with your pre-existing tech stack.

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