AVIRTEK Inc, spun out of the University of Arizona, is structured around development of cybersecurity appliances and services. The firm's technology is an alternative to existing management and security technologies and allow for self-protecting networks, applications, and data with little involvement of users or system administrators. The firm uses 'Cyber DNA' to detect a security breach and stop a hack in progress, before someone becomes aware of the attack. The firm's software creates a user profile with that cyber DNA, based on how that person types and what browsers and programs they use.