(not affiliated, CrowdSec was not mentioned in the forums)
In relation to Address lists downloader (DShield, Spamhaus DROP/EDROP, etc) we probably shouldn't forget CrowdSec open-source and collaborative IPS and the custom bouncer list generator script for Mikrotik https://github.com/0x767676/crowdsec-mikrotik .
And for clarity https://thehackernews.com/2022/07/the-a ... -what.html