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Tag archives: TCP Wrappers

Geo blocking with tcpwrappers

I recently had an issue with frequent login attempts against one of my services. These were almost all from countries that should not be accessing my service. To resolve the issue I implemented geo-blocking with TCP Wrappers. This is how I went about geo-blocking connections.

Posted byBill Thorsteinson2017-12-112021-01-10Posted inSystem AdministrationTags: geo-block, TCP Wrappers, ubuntuLeave a comment on Geo blocking with tcpwrappers

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