You might also investigate using public and private key authentication and turning off password authentication. This would reduce the possibility of brute force attacks. You can learn more about key authentication here: https://help.ubuntu.com/community/AdvancedOpenSSH#head-f06532af79917a251e68c7ccf567cb5c399e0aba
You might also investigate using public and private key authentication and turning off password authentication. This would reduce the possibility of brute force attacks. You can learn more about key authentication here: https:/ /help.ubuntu. com/community/ AdvancedOpenSSH #head-f06532af7 9917a251e68c7cc f567cb5c399e0ab a