13 Steps to Configure SMTP with Modern Authentication

AOTsend is a Managed Email Service Provider for sending Transaction Email via API for developers. 99% Delivery, 98% Inbox rate. $0.28 per 1000 emails. Start for free. Pay as you go. Check Top 10 Advantages of Managed Email API

Email communication has become an integral part of our daily lives, and configuring SMTP (Simple Mail Transfer Protocol) with modern authentication is crucial for enhancing email security. In this blog post, we'll outline the 13 steps to set up SMTP with modern authentication, ensuring your email communications are as secure as possible.

【AOTsend Email API】：
AOTsend is a Transactional Email Service API Provider specializing in Managed Email Service. 99% Delivery, 98% Inbox Rate. $0.28 per 1000 Emails.
AOT means Always On Time for email delivery.

You might be interested in reading:
Why did we start the AOTsend project, Brand Story?
What is a Managed Email API, Any Special?
Best 25+ Email Marketing Platforms (Authority,Keywords&Traffic Comparison)
Best 24+ Email Marketing Service (Price, Pros&Cons Comparison)
Email APIs vs SMTP: How they Works, Any Difference?

Step 1: Understand Modern Authentication

Modern authentication refers to a set of security protocols that use multi-factor authentication, typically combining something you know (like a password) with something you have (like a smartphone) or something you are (like a fingerprint). This adds an extra layer of security to traditional SMTP settings.

Step 2: Choose an Email Provider

Select an email provider that supports modern authentication, such as Gmail, Outlook, or any other reputable service.

Step 3: Enable Modern Authentication

Log into your email provider's admin console and enable modern authentication. This setting might be located under "Security" or "Advanced Settings."

Step 4: Configure SMTP Settings

Access your email client or application and navigate to the SMTP settings. Here, you'll need to input the SMTP server address, port number, and encryption type provided by your email service.

Step 5: Set Up Two-Factor Authentication

Two-factor authentication adds another security layer to your email account. Enable this feature in your email provider's security settings.

Step 6: Create an App Password

If your email provider supports app passwords, create one specifically for SMTP authentication. This will be used instead of your regular password for email clients or applications.

Step 7: Update Your Email Client

Go back to your email client and update the SMTP authentication settings with your new app password.

Step 8: Test the Configuration

Send a test email to ensure that your SMTP settings are correct and that modern authentication is working properly.

Step 9: Monitor and Adjust

Regularly check your email account for any suspicious activity and adjust your security settings accordingly.

Step 10: Educate Yourself on Phishing Scams

Familiarize yourself with common phishing scams and how to avoid them. This will help you recognize and avoid potential security threats.

Step 11: Use Strong Passwords

Ensure that all your passwords, including your email account and app password, are strong and unique.

Step 12: Keep Software Updated

Regularly update your email client and operating system to ensure the latest security patches are applied.

Step 13: Regularly Review Security Settings

Periodically review and update your security settings to ensure they are aligned with the latest security best practices.

By following these 13 steps to configure SMTP with modern authentication, you can significantly enhance the security of your email communications. Remember, email security is an ongoing process that requires regular attention and updates. Stay vigilant and protect your data!

AOTsend adopts the decoupled architecture on email service design. Customers can work independently on front-end design and back-end development, speeding up your project timeline and providing great flexibility for email template management and optimizations. Check Top 10 Advantages of Managed Email API. 99% Delivery, 98% Inbox rate. $0.28 per 1000 emails. Start for free. Pay as you go.