angristan / wireguard-install

WireGuard VPN installer for Linux servers
https://stanislas.blog/2019/01/how-to-setup-vpn-server-wireguard-nat-ipv6/
MIT License
7.58k stars 1.27k forks source link

Securing Ubuntu vps of wireguard #300

Closed KourosZanbouri closed 1 year ago

KourosZanbouri commented 2 years ago

Hello everybody,

I have a question, Do i need to secure my VPS ( ubuntu OS) that runs wireguard/openvpn services ( both used @angristan scripts ) to prevent attacks such as DoS, DDoS or ... to my server ? if Yes, what do i need? ( cdn ? basic firewall ? ... ? )

ps. the VPS is using only wireguard and OpenVPN without any other services...

ChefG0rd0n commented 2 years ago

I think it should be best practice to secure VPS's from all potential avenues of attack. That includes editing the SSH config file, and whitelisting IP access 👍