This article is the result of research work to apply for the Master's degree in Educational Technology and Digital Competences at UNIR called: "Big Data, education and post-agreement: culture of peace in networks" whose main objective was to identify the perception of students from the University of Pamplona and Twitter users on digital violence in networks and the peace process in Colombia, to specify an educational proposal mediated by ICT. The data was extracted through Python programming and the Twitter API, for the text mining process and its representation were used in the Tableau and Power BI Desktop software. To contrast the information and strengthen decision-making, the Gallup survey No. 130 of 2019 was referenced, and the Survey “Big Data, Education and Post-Agreement: Culture of peace in the networks” carried out on the student population of the Institution. Concepts such as "Education and Peacebuilding" do not have a significant appearance in the results and it is necessary to rethink the way to tackle the scourge of digital violence from the classroom.