Ufw allow openssh
Posted: Sat Apr 05, 2025 6:34 am
How do I log in to the terminal (console) when I have already installed the graphical shell? To do this, on the initial page, when you log in, just press ctrl +alt +f2 and you will be taken to the terminal.
Firewall
To ensure that all your connections are protected and you do not worry about the security of your server, you need to activate the firewall. This is done using the following command:
Ufw enable
However, this may block the buy bulk sms service connection via ssh keys if you have not updated the firewall rules. To update the rules and allow remote connection via ssh, enter:
After that, all connections except ssh will be banned unless you add them to a separate rule.
Remote connection
Now your server is ready to work, you have users that you can add or remove, a firewall is enabled that increases the security of the server and the ability to connect remotely. This means that you can already use this server for work and install anything on it, for example, a database or gaming / streaming services.
And if suddenly you don't want to download some separate programs for remote access to the server, then you can use our services, we connect to the console directly from your personal account, which is why you don't need to install anything on your personal PC. And you can work from anywhere.In order to keep your data safe in case of a failure or hacker attacks, they must be archived from time to time. The data that you have archived must be stored on a separate hard drive so that in case of a threat they are safe and inaccessible to viruses or hackers.
Firewall
To ensure that all your connections are protected and you do not worry about the security of your server, you need to activate the firewall. This is done using the following command:
Ufw enable
However, this may block the buy bulk sms service connection via ssh keys if you have not updated the firewall rules. To update the rules and allow remote connection via ssh, enter:
After that, all connections except ssh will be banned unless you add them to a separate rule.
Remote connection
Now your server is ready to work, you have users that you can add or remove, a firewall is enabled that increases the security of the server and the ability to connect remotely. This means that you can already use this server for work and install anything on it, for example, a database or gaming / streaming services.
And if suddenly you don't want to download some separate programs for remote access to the server, then you can use our services, we connect to the console directly from your personal account, which is why you don't need to install anything on your personal PC. And you can work from anywhere.In order to keep your data safe in case of a failure or hacker attacks, they must be archived from time to time. The data that you have archived must be stored on a separate hard drive so that in case of a threat they are safe and inaccessible to viruses or hackers.