Digital technology in education includes artificial intelligence, Internet of Things, cloud computing, etc. contributes to transforming teaching methods from traditional to digital environment. This article presents the levels and characteristics of digital technology in education according to the ecosystem approach in general education in Vietnam. Based on this structure, digital technology ensures convenient, rich access to digital transformation, open connection, increased collaboration, and high automation in education, helping educational institutions, administrators, teachers, and students adapt to rapidly developing and sustainable digital technologies.