This document discusses digital marketing fundamentals. It begins with an introduction to Google and defines digital marketing. The main types of digital marketing are then described as pull marketing, where users seek out content, and push marketing, where marketers distribute messages. Several key digital marketing channels are also outlined, including SEO, social media, SEM, email marketing and mobile marketing. The advantages of digital marketing are noted as reach, measurement, interactivity and lower costs. Real-life examples of successful digital marketing by companies like Uber and Airbnb are provided.