Brian,
That is rather odd that someone had the URL before it left your mind
(and server)...the few hits you saw from me were to check if directory
browsing is disabled.
Chris,
Do you run anything else on that server?
Basically, I'm asking...is the only thing of value to a hacker on that
device the data that comprises The Portal...?
Marc,
Sharing lists may be a solution. I may be willing to make my netflow
available. In principal, I stopped blocking IPs and blocs in 2013 or
2014. It's become easier to generally firewall and monitor the various
protocols/ports they're randomly trying to access. This is more so
necessary in the ecosystem of the Internet of Things, where a device in
Country A can infect a device in Country B, and spread to Countries C ad
infinitum.
73,
- Lywnood
KB3VWG