2FA (Two Factor Authentication) security method ensures the online accounts and server security to the end users and enterprises respectively.

1. An Overview of 2FA – Two
Factor Authentication

2. What is Two Factor
Authentication?
Two Factor Authentication (2FA), also referred to as Two Step
Verification, is a security method that uses two different factors
or components in the login procedure to check whether the user is
authentic or not. This method adds an extra layer of security to
secure all your online accounts and data from different types of
cyberattacks occurring over the internet.

3. 2FA requires your secret password and a unique verification code
or OTP (One Time Passcode) to verify your identity and gain
access to the account.
The verification code is sent to your mobile number after
entering the valid username and password combination. This
code is valid only for a few seconds i.e. around 45 seconds.
Two Factor Authentication is more than using just password-only
verification.

4. Authentication Factors
1. The knowledge factor (something you know) – username,
password, PIN, a secret question & answer.
2. The possession factor (something you have) – credit & debit
card, mobile device, key fob.
3. The inherence factor (something you are) – biometric
characteristics such as iris, retina, face scan, voice
recognition, fingerprint.
4. Time and Location factors

5. In a simple term,
Something you know + Something you have or Something you
are = Two Factor Authentication.

6. Why 2FA is needed?
The malicious attacks on the online accounts are increasing
rapidly, therefore the end users need an extra security layer to
protect their digital assets from the hackers. 2FA is a proven
security method that protects your accounts from all sorts of
malicious attacks.
In the normal login method, you just need your secret password
to log in to the account. If someone hacks or steals your secret
password, then he can easily access your account.

7. But, with 2FA, your online accounts are secure even if the
passwords get compromised. It is because the hackers need a
second factor; a unique verification code, along with your secret
password, to gain access to the account.
Due to this reason, 2FA is needed for every online account.

8. REVE Secure 2FAApp
REVE Secure Two Factor Authentication App is highly trusted
for providing advanced level protection to all your online
accounts from security breaches. With this app, you can stay a
step ahead of cyber crooks.
REVE Secure 2FA App generates a unique code at every login,
as a standardized algorithm works in the background for this
purpose.

9. App Features
 Makes your login secure
 Ensures no more unauthorized access
 Adds an extra layer of security to the normal login process
 Secures your online accounts from hackers and cyber
crooks
Download REVE Secure 2FA App for a secure login
experience.

10. Contact Details
Address: WCEGA Tower, 21 Bukit Batok Crescent, Unit 15-84,
Singapore 658065
Phone: +65 31575040
Fax: +65 64915550
Website: www.revesecure.com/