Kismet

Kismet, a pioneering open-source project established in 2001, is a widely respected wireless auditing and intrusion detection system (WIDS) tool. Recently undergoing a significant rewrite, Kismet now boasts a modern, user-friendly web-based interface, making its powerful features accessible to a broader audience. The project's longevity and continuous development highlight its vital role within the cybersecurity community. Kismet's creator fosters a dedicated community with over 100 members, showcasing the tool's ongoing influence and impact. While the project currently generates modest income (estimated $14-$140 monthly, supporting 13 paid members), its value lies in its significant contribution to the open-source landscape and its continued use by professionals worldwide. What sets Kismet apart is its long history of innovation in wireless security, consistently evolving to meet the changing demands of the field.