two step verification code on Gmail Account

 

Two-Step Verification (2SV), also known as two-factor authentication (2FA), is an additional layer of security for your accounts, including Gmail, WhatsApp, Facebook, Instagram, and others. Here's how it works and how to activate it on your Gmail account:

What is Two-Step Verification?

Two-step verification requires two pieces of information to log in:

1. Your password (something you know).
2. A code sent to your phone (something you have).

This makes it significantly harder for hackers to access your account, as they would need both your password and access to your phone to complete the login process.

Benefits of Two-Step Verification:

• Increased Security: Even if someone gets hold of your password, they still need the OTP (One-Time Password) sent to your phone to log in.
• Protection for Online Transactions: It's particularly useful for securing sensitive transactions and data, as hackers would find it difficult to access your account without your phone's OTP.
• Account Lockout Protection: If someone tries to access your account from an unrecognized device, they will need the verification code to proceed.

How to Enable Two-Step Verification on Gmail:

1. Open Google Account Settings:

   • Go to Google Account Settings.

2. Navigate to Security Settings:

   • In the left-hand menu, click Security.

3. Find Two-Step Verification:

   • Under the "Signing in to Google" section, you’ll find the 2-Step Verification option.
   • Click on it and select Get Started.

4. Set Up Your Phone Number:

   • Google will ask you to enter your phone number, where you’ll receive the verification code.
   • Choose whether you want to receive the code via text message or a phone call.

5. Enter the Code Sent to Your Phone:

   • Once you’ve entered your phone number, Google will send a code (OTP) to your phone.
   • Enter the code to verify that you have access to the phone.

6. Complete the Setup:

   • After verifying your phone, two-step verification will be activated on your account.
   • Google will give you the option to set up backup methods (like a backup phone number or Google Authenticator) in case you lose access to your phone.

7. Final Confirmation:

   • Click Turn On to enable the feature.

Now, whenever you log in to your Gmail account, you'll need to enter both your password and the OTP sent to your phone, making your account much more secure.

How Does It Help Prevent Hacking?

• Even if a hacker has your password, they still won’t be able to access your account without the verification code sent to your phone.
• Protects against phishing attacks, as the hacker would need to know both your password and have access to your phone to get the OTP.