i need iptables to protect my server please help me
Linux - SecurityThis forum is for all security related questions.
Questions, tips, system compromises, firewalls, etc. are all included here.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
i need iptables to protect my server please help me
Hello,
I Have Vps :Linux Debian 7x64 VPS For Game
I used tcpdump command to get the details and here are a portion of the results :
Please help me
Packet length is 15 according to tcpdump:
Code:
09:41:24.828327 IP 160.178.202.245.7130 > 217.182.38.3.27015: UDP, length 9
09:41:25.106254 IP 104.210.157.84.51167 > 217.182.38.x.27015: UDP, length 23
09:41:26.106112 IP 104.210.157.84.57081 > 217.182.38.x.27015: UDP, length 23
09:41:27.106337 IP 104.210.157.84.62835 > 217.182.38.x.27015: UDP, length 23
09:41:27.479291 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 25
09:41:27.523897 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:27.566177 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:28.104669 IP 104.210.157.84.52435 > 217.182.38.x.27015: UDP, length 23
09:41:29.106237 IP 104.210.157.84.58537 > 217.182.38.x.27015: UDP, length 23
09:41:29.938863 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 25
09:41:29.969873 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:30.021190 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:30.105351 IP 104.210.157.84.64806 > 217.182.38.x.27015: UDP, length 23
09:41:31.104946 IP 104.210.157.84.54407 > 217.182.38.x.27015: UDP, length 23
09:41:32.104917 IP 104.210.157.84.60731 > 217.182.38.x.27015: UDP, length 23
09:41:32.781839 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 25
09:41:32.812665 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:32.855340 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:33.104803 IP 104.210.157.84.50561 > 217.182.38.x.27015: UDP, length 23
09:41:34.106312 IP 104.210.157.84.56366 > 217.182.38.x.27015: UDP, length 23
09:41:35.105025 IP 104.210.157.84.62942 > 217.182.38.x.27015: UDP, length 23
09:41:35.486364 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 25
09:41:35.510774 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:35.555378 IP 160.178.202.245.7130 > 217.182.38.x.27015: UDP, length 9
09:41:36.105584 IP 104.210.157.84.52951 > 217.182.38.x.27015: UDP, length 23
Please help me
I do not understand in this much thing , I just want iptables to block These attacks , thanks to all <3
VPS Game (Anti DDoS) (Game Server Cs 1.6)
I would suggest that you install ufw or gufw. ufw is command line; gufw is GUI. They are very user-friendly frontends for iptables.
They should be in the repos.
Can you take care fix this flood I do not understand linux I want anti iptable my server is down :/
go look screenshot attack : https://i.imgur.com/DZpTSyp.png
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.