Security, more than ever has been more critical in today’s modern and digital world raising concerns for many people, organizations and businesses. To address these security threats, the world has come up with ways to tackle the issue and one way of maintaining the security standards is by using 2FA through SMS. Activating 2 factor authentication has become a major security deal to secure our online services and other critical transactions such as access to accounts, password change/reset, online payments, money transactions and more. What is 2 Factor Authentication (2FA)? 2FA, also known as two-step verification is an additional means of security by which users combine two different components of identification.
This security solution confirms the identity of the user and protects the system from phishing or hacking attacks. So when you activate 2FA, a hacker requires more than your password to access the account and also you get notified that someone else is trying to access your account.
In 2FA, users are required to provide an additional piece of information to verify their identity. In general, 2FA uses two of the three possible methods of verifying an identity:
- Something you know (account username and password or PIN)
- Something you have (security token or code generated from phone or email)
- Something you are (biometric verification like fingerprint or iris scan)
- Easy to implement and user-friendly
- Provides additional layer of security
- Minimizes risk of data and identity theft
- Reduces operational and security cost
- 2FA done through SMS ensures every user can benefit this security feature even with a feature phone regardless of mobile data

Recent Comments