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However, this is NOT a good way to set the ufw, so DO NOT USE THIS ==> sudo ufw allow ssh
Do NOT actually use the above command, if you do, you are basically allowing the entire planet to knock on your door.
Use the command below to limit yourself to a specific range, for instance the campus wired network:
sudo ufw allow from 128.111.0.0/16 to any port 22 |
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