Twilio Verify is a two-factor authentication solution that allows users to verify their identity through various channels such as SMS, voice, email, push, WhatsApp, and Silent Network Authentication. It helps businesses improve user experience and security at scale, while also empowering them to offer identify verification methods their users want. With Twilio Verify, businesses can prevent fake account creation, reduce payment fraud, increase user retention, and protect their brand from artificially inflated SMS traffic. The tool is designed for both technical and business-minded users, with a demo version called TwiMo that allows users to explore the functionality behind Twilio Verify without needing any coding experience. TwiMo provides a living prototype toolbox, showcase companion, and development partner, making it easy to set up and test the solution, including sending SMS verification codes, exploring the developer view, and checking out verification insights.