i want to remotely ssh to my home server, and I was wondering if I could just forward port 22 with disabling password login and use pubkey authentication will be safe enough?
i want to remotely ssh to my home server, and I was wondering if I could just forward port 22 with disabling password login and use pubkey authentication will be safe enough?
Change your port.
No one’s cracking a proper implementation of RSA, but not every implementation is proper. A little obscurity can’t hurt.
Just waiting for everyone to come in saying you shouldn’t do this lol. Yes, changing the port is a nice little bonus. It doesn’t any extra security, but it moves you out of the way from the automated bots that scan the internet trying recent 0days. You’ll probably see a reduction of 99% traffic hitting the service and the only logs will be real people.
There are bots that scan for open ports in minutes.
But then it’s blatantly obvious and you can behavior block.
Apparently, the downvoters don’t understand IPS.