Show HN: Knock-Knock.net – Visualizing the bots knocking on my server's door
Summary
Knock-Knock.net visualizes real-time bot login attempts against publicly reachable servers, showing live feeds, globe views, and historical stats on origins, usernames, passwords, ISPs, and IPs. The project frames bot activity as the Internet's background radiation and provides a visual, educational perspective on intrusion attempts. It can be useful for security awareness and teaching patterns in attacks, but raises privacy and security considerations for exposing such data publicly.