I am using my Gmail account and smtp.gmail.com inside my web application to test and send email. when two factor authentication is ON for my Gmail account, it fails to send the email, however when I turn it off, the web application sends email successfully. Appreciate any kind of advice.

This post tells you how to set up Gmail as an SMTP server for your gallery, including how to set things up when your Google account is configured with 2-factor authentication. Set up Gmail as your SMTP server. Of course first you need a Google account. Get one here. Now open web.config for your gallery and find the system.net section. Apr 21, 2017 · This enables two-factor authentication via SMS on your Google account. Now scroll down and click Setup under Authenticator app . In the pop-up, select the type of phone you have - Android or iPhone . On the desktop you access it by going to Settings > Security and Login. Under Two-Factor Authentication, click Edit on the right. On the next screen, select how you'd like to receive your second Once the two-factor authentication is enabled, users have to key in username and password, after which they are required to enter another piece of information, which could be a code, biometric Aug 28, 2013 · Several web-based email services have rolled out two-factor authentication. If your mail provider is one of them, you should turn on the additional security protection immediately. Here is how. Gmail If you have a Google account, login to your account and click on your name in the upper right corner of the screen. Jul 21, 2020 · Sign into your Gmail account Click to turn on 2 step verification and enter a phone number under the "Voice or Text Message" option. This number will be used to receive a numeric codes from Gmail, which is needed to authorize access to Outreach or other 3rd party apps that may be used in the future Jun 26, 2020 · 2 step Verification on Gmail is known as 2FA or Two Factor Authentication. It acts as an extra layer of security on top of your regular password. If your social media accounts got hacked and you are using the same password for Gmail, In that case, if you have 2 step Verification enabled then you are safe.

I am using my Gmail account and smtp.gmail.com inside my web application to test and send email. when two factor authentication is ON for my Gmail account, it fails to send the email, however when I turn it off, the web application sends email successfully. Appreciate any kind of advice.

Gmail does allow you to add your account to Outlook without setting up two-factor authentication and using an app password, but you must turn on a setting that allows "less secure apps" to connect to your account. We do not recommend this setting. We recommend turning on two-factor authentication and using an app password.

How to Turn On 2FA for Gmail. Please note: Specific instructions for enabling 2FA are subject to change without notice. Please check with each website or app for the most up-to-date information on this feature.

Gmail and other Google Services: Google won't text you if you're abroad. You know, because they're a tiny little company that can't afford a 50 cent text message. two-factor authentication has To get started with two-factor authentication, choose either: Text message (SMS) codes from your mobile phone. Login codes from a third party authentication app (such as Duo Mobile or Google Authenticator). You'll need to have at least one of these set up in order to use two-factor authentication.