MFA vs. 2FA: Which Authentication Method Is Safer?
MFA vs. 2FA: Which Authentication Method Is Safer?

MFA vs. 2FA: Which Authentication Method Is Safer?

May 5, 2025
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Aug 26, 2021
5 mins

How to Add Two-Factor Authentication to a Python Flask Application with Plivo

Plivo's SMS API and Voice API enables businesses to communicate with their customers at global scale. Sign up for free now.

PHLO
Python SDK
SMS API
Voice API
How To
Mar 16, 2021
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Take A Multivendor Approach To 2FA

Why and how you should take a multivendor approach to two-factor authentication. Use a second vendor to add fault tolerance to your critical 2FA process.

2FA
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5 mins

Improve Conversions with Multichannel 2FA

Multichannel two-factor authentication offers superior reliability and seamless customer experience, and guarantees high delivery rates across the globe.

2FA
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5 mins

What is Two-Factor Authentication (2FA)?

Plivo’s two-factor authentication offering is a reliable, scalable phone number authentication solution in a single API.

2FA
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5 mins

Best Practices for SMS and Voice-Based Two-Factor Authentication

Best practices for SMS and voice-based two-factor authentication to ensure that every 2FA OTP message gets delivered quickly.

2FA
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5 mins

Two-Factor Authentication (2FA) for the Plivo Console

Plivo's SMS API and Voice API enables businesses to communicate with their customers at global scale. Sign up for free now.

Console
2FA
Security