In the subject Business in cybersecurity and entrepreneurship, security is approached as a transversal element in the organization, from the strategic and business generation point of view. Different approaches to the monetization of data and their security are presented, as well as the different professional profiles present in the organization, focusing on the operation of a Security Operation Center (SOC) and its associated tools. Finally, different cases of success and business opportunities oriented to different productive sectors are addressed, with special attention to entrepreneurship.