I always wanted to do bug bounty, but after learning different types of attacks from the tutorial, I realized it's much more competitive than I thought-one has to be the first to get the bounty.
Then I think it would be nice to have a monitor app that tells me whenever a new target shows up, perhaps I could find some low-hanging fruit before AI bots ;)
So I built SubMon. A simple web app that:
Keeps track of targets
Uses tools (subfinder, dnsx, httpx) to find active subdomains
Runs scheduled scans
Sends an alert when new subdomains appear
It has a UI, because I really don't want just another command-line tool.
Still early stage, but I’d love feedback from people who do bug bounty or build recon automation!