I am trying to whitelist ONE ip (myself) from accessing a device via ssh. How do I ban ALL ip except myself (1 ip that i am using?)
Context: I saw there are 500 ip attacks yesterday, I just wanna make my device safe.
I am trying to whitelist ONE ip (myself) from accessing a device via ssh. How do I ban ALL ip except myself (1 ip that i am using?)
Context: I saw there are 500 ip attacks yesterday, I just wanna make my device safe.