Congratulations on finishing this chapter! You have just learned how to set up the security settings for a G Suite domain to fit the particular needs of your organization.

In this chapter, you learned how to set up two-step authentication to protect user accounts with advanced login security. This was followed by password requirements across the entire organization, as well as how to monitor a user's password strength, which is key to bolstering organizational security.

You also learned how to enable the Admin SDK to allow third-party software to integrate with G Suite. Furthermore, we also covered how to set up SSO so that users can use the same user session across all their applications.

We closed this chapter by discussing how to set up API permissions to define which third-party applications can integrate with G Suite for this domain, as well as what information is accessible for each individual application.

With this chapter, we finish our journey of the main parts of G Suite, and you are prepared to start implementing it on organizations. You can start practicing by creating an account for your business, or a professional account for yourself.

But we are not done yet. At this point, you know how to set up the main administrator tools that come with G Suite, so let's take this one step further and learn how use Google Sites to create sites and web applications that can seamlessly integrate with G Suite, and even external portals like Twitter.