[Ubuntu] 방화벽(firewall) (Ubuntu 18.04.5 LTS)(nginx)
목차
1. 기본 방화벽 ufw
2. 추가 install 방화벽 Firewalld
1. ufw
https://help.ubuntu.com/community/UFW
UFW - Community Help Wiki
Introduction For an introduction to firewalls, please see Firewall. UFW - Uncomplicated Firewall The default firewall configuration tool for Ubuntu is ufw. Developed to ease iptables firewall configuration, ufw provides a user friendly way to create an IPv
help.ubuntu.com
UFW - Uncomplicated Firewall
ubuntu firewall 인줄 알았는데... 아니넹...
기본값 : inactive (꺼짐)
- 상태 확인
ufw status verbose- 활성화
sudo ufw enable- 비활성화
sudo ufw disable
5.7. Working with Zones Red Hat Enterprise Linux 7 | Red Hat Customer Portal
The Red Hat Customer Portal delivers the knowledge, expertise, and guidance available through your Red Hat subscription.
access.redhat.com
[Ubuntu] 우분투 방화벽(UFW) 설정 https://webdir.tistory.com/206
[Ubuntu] 우분투 방화벽(UFW) 설정
우분투의 기본적인 방화벽은 UFW입니다. 이는 iptables를 좀 더 쉽게 설정할 수 있도록 한 것인데 간단한 방화벽 구성에는 문제가 없지만 수준 높은 방화벽 구성에는 iptables 룰을 직접 사용해야 합
webdir.tistory.com
https://www.nginx.com/resources/glossary/reverse-proxy-server/
What is a Reverse Proxy Server? | NGINX
Discover the difference between reverse proxy and proxy server, and learn how NGINX provides reverse proxy functionality for load balancing, web acceleration
www.nginx.com