One theory that effectively explains cybercrime is the Routine Activity Theory. I appreciate this theory for its focus on the convergence of three elements: a motivated offender, a suitable target, and the absence of a capable guardian. It applies well to the online environment, where there is an abundance of opportunities (targets) and often a lack of sufficient guardianship (security measures). This theory underscores the importance of continuous vigilance and robust security systems in the digital world to prevent cybercrimes. It’s adaptable to various cybercrime contexts, from individual data breaches to large-scale cyber-attacks.