Here is a summary of the provided text in one paragraph: Implementing two-factor authentication (2FA) with Twilio Verify in Node.js can be done easily, making it an ideal solution for developers who want to add security to their applications without spending too much time on implementation. The process involves creating a Twilio account, setting up a new service, and generating API keys, then installing the necessary packages and configuring environment variables. A script is provided that uses the Twilio API to send a verification code via SMS to a specific phone number and verifies the user by prompting them to enter the code they received. Once verified, the user is considered secure, making it an essential tool for enhancing security in applications.