LumeWeb
/
skynet-webportal
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #774 from SkynetLabs/ivo/block_local 

Block outgoing traffic to local networks.
This commit is contained in:
Karol Wypchło 2021-05-19 20:54:12 +02:00 committed by GitHub
parent 726c66942c e3066604c0
commit 8b799c7019
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
setup-scripts/setup-server.sh
View File

@ -26,6 +26,15 @@ sudo ufw logging low # enable logging for debugging purpose: tail -f /var/log/uf
sudo ufw allow ssh # allow ssh connection to server
sudo ufw allow 80,443/tcp # allow http and https ports
# Block outgoing traffic to local networks
# https://community.hetzner.com/tutorials/block-outgoing-traffic-to-private-networks
sudo ufw deny out from any to 10.0.0.0/8
sudo ufw deny out from any to 172.16.0.0/12
sudo ufw deny out from any to 192.168.0.0/16
sudo ufw deny out from any to 100.64.0.0/10
sudo ufw deny out from any to 198.18.0.0/15
sudo ufw deny out from any to 169.254.0.0/16
# OPTIONAL: terminfo for alacritty terminal via ssh
# If you don't use the alacritty terminal you can remove this step.
wget -c https://raw.githubusercontent.com/alacritty/alacritty/master/extra/alacritty.info