Triplink is an open source network which is designed to secure your server or public services. There are multiple tools to create an own system to collect and block IP addresses easily.
You need to install a service called "ScanBanServer" on one of your machines. Then you need install and setup clients on your different machines which will collect scanning IPs. If an IP was catched it will be reported to the ScanBanServer which processes the report and save it.
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