Two Factor Authentication: Advanced Security of The Online Accounts and Data

Two Factor Authentication: Advanced Security of The Online Accounts and Data

Security of the valuable online accounts and data of the end users is a worldwide issue, and it is their top priority. Phishing scams that steal the login credentials; username and password, of the authentic end users are an ongoing issue for all sorts of the online services. Therefore, it is must for all the end users globally to have strong and proven security practices, so that they can keep their valuable digital assets secure from rapidly increasing phishing scams and malicious attacks. Security is an issue that every end user needs to take seriously. One proven solution that provides an advanced security level to all the online accounts and data of the end users worldwide is Two Factor Authentication method. So, opt for this method to get protection against security breaches.

What exactly it is?

Two Factor Authentication, also referred to as 2FA, is a two-step verification process by which a user provides two means of identification – secret password and a unique verification code or OTP (One Time Passcode), in the login procedure to verify identity of the user. In other words, 2FA security method adds an extra step or security layer in the normal login procedure to check whether the user who is logging in to the account is authentic or not. It is a highly secure authentication mechanism that strengthens security of the end users’ valuable online accounts and data, and ensures that wrong hands won’t be able to gain access to your digital assets.

Two Factor Authentication security method involves any two of the possible three authentication factors that have been elaborated below:

The knowledge factor (something you know) – username, password, PIN.

The possession factor (something you have) – credit & debit card, mobile phone.

The inherence factor (something you are) – it comprises biometric characteristics of the user i.e. iris, retina, face scan, voice recognition, fingerprint.

With Two Factor Authentication security method, the end users require to provide a unique verification code along with the secret password to access their online accounts. If someone hacks your secret password, then accessing the account will not be possible for him. It is because he needs your mobile device to receive OTP or unique verification code. This is one of the major benefits of 2FA (Two Factor Authentication) security method.