Book excerpt: Currently in a state of cultural transition, global society is moving from a literary society to digital one, adopting widespread use of advanced technologies such as the Internet and mobile devices. Digital media has an extraordinary impact on society's formative processes, forcing a pragmatic shift in their management and organization. Digital Literacy: Tools and Methodologies for Information Society strives to define a conceptual framework for understanding social changes produced by digital media and creates a framework within which digital literacy acts as a tool to assist younger generations to interact critically with digital media and their culture, providing scholars, educators, researchers, and practitioners a technological and sociological approach to this cutting-edge topic from an educational perspective.