Keep Your Customers Secure
Two-Factor Authentication Service
Boost security by verifying new accounts with Dexatel’s two-factor authentication solutions. Our reliable 2FA service provides seamless authentication for peace of mind.
85%
overall conversion rate
250%
higher conversion rates than email
99%
fewer fraud accounts
What Is Two-Factor Authentication?
Two-factor authentication (2FA) is a security measure that relies on a user's phone number for identity verification. As a reliable means of verifying a user's ownership, multi-factor authentication services help businesses strengthen identity authentication while being convenient and user-friendly.
Why Use Two-FactorAuthentication Software?
Using multi-factor authentication software adds a vital layer of protection to your platform, safeguarding both your sensitive data and your customers' accounts. Even if credentials are compromised, access is only granted with the unique code delivered to the user’s phone.
Trending Use Cases of Two-Factor Authentication
Online Banking Security
Safeguard financial account logins and prevent unauthorized access to sensitive data.
Workplace Account Protection
Add a second layer of defense for employee systems and reduce phishing risks.
Password Reset Verification
Confirm user identity before allowing password changes to block account hijacking.
Cloud Storage Access
Protect services like Google Drive or Dropbox from unauthorized login attempts.
Healthcare Portal Authentication
Make sure only verified users access patient data while supporting HIPAA compliance.
Two-Factor AuthenticationWith Dexatel
Two-factor authentication is an essential security measure that many industries take to safeguard customer data. It guarantees that only users with access to their registered phone number can verify their identity. As one of the leading 2FA service providers, we make sure that websites handling online registrations, financial transactions, and sensitive information can prevent fake and fraudulent accounts from registering.
Benefits of Two-Factor Authentication
Universal Accessibility
All you need is a mobile phone to benefit from 2FA. No need for extra apps, downloads, or special hardware—it’s a user-friendly security solution for everyone.
Device Compatibility
2FA works on virtually any mobile device, which means that all your customers can use this simple yet effective security measure to protect their accounts.
Global Reach, Anytime, Anywhere
Verify users worldwide, regardless of their internet connection. 2FA works even without mobile data or WiFi, making it a reliable option for critical security messages.
Industries that UseSMS Two-Factor Authentication
Advantages of Dexatel’s SMS API
Performance Analysis
Track the passcode delivery rate to make sure you are using the channels your customers prefer.
Your Ready-to-Go API
Our API delivers 2FA messages automatically, making your job a whole lot easier and saving you plenty of time.
Personalized Channels
Let customers pick their preferred channel, and apply fallback to guarantee that your messages are delivered in any scenario.
All Supported Channels
Implementing a gateway for API-based authentication offers a secure and convenient approach to protecting data or system access via mobile devices. Choose a reputable two-factor authentication provider like Dexatel and conduct proper setup and testing before deploying the system in production.
Got Questions? We’ve Got Answers.
How Do You Set Up Two-Factor Authentication?
To set up two-factor authentication, integrate Dexatel’s API into your platform to send verification codes via SMS. Set up your system to trigger a code after a user enters their login credentials. Dexatel handles secure code delivery, expiration timing, and fallback options.
Is Multi-Factor Authentication Secure?
Yes, multi-factor authentication is more secure than using a password alone. It adds an extra layer of protection by requiring a code sent to the user’s mobile device.
Are Authenticator Apps More Secure Than SMS?
While authenticator apps are highly secure, users require an internet connection to receive a 2FA message. With authentication, there’s no need to rely on WiFi or cellular data.
How Do You Start Using a 2FA Service?
First, choose reliable two-factor authentication service providers like Dexatel and sign up for an account. Set up your account settings, including configuring your authentication methods and security preferences, and integrate them into your application or website.
Try It Yourself
Check out Dexatel’s API for free and get a general idea of what it looks like and how it works. We offer free 2-factor authentication service testing—try it today!
