In cybersecurity, 'dual use tool' refers to software or utilities originally developed for legitimate purposes, such as network management or security testing, which can also be exploited by cybercriminals for malicious activities. These tools are not inherently harmful, but their capabilities - like scanning networks, exploiting vulnerabilities, or automating tasks - make them valuable for both security professionals and attackers. The dual nature of these tools presents challenges for organizations, as distinguishing between authorized and unauthorized use is often difficult. Proper monitoring and policy enforcement are essential to prevent misuse.