Aktuelle Version vom 8. Juni 2022, 14:01 Uhr

Status

@@ Zeile 1: / Zeile 1: @@
 =Status=
 *sudo bbb-conf --status
-=Firewall=
+*[[BigBlueButton hardening]]
-==Script==
+*[[BigBlueButton Tasten Kombination]]
-*/usr/local/sbin/firewall
+*[[BigBlueButton Backgrounds]]
-<pre>
+*[https://docs.bigbluebutton.org/admin/customize.html BigBlueButton customize]
-#!/bin/bash
-iptables -F INPUT
-case $1 in
-start)
-iptables -P INPUT DROP
-iptables -A INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-iptables -A OUTPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-iptables -A INPUT -i lo -j ACCEPT
-iptables -A INPUT -p tcp --dport 22 -j ACCEPT
-iptables -A INPUT -p tcp --dport 80 -j ACCEPT
-iptables -A INPUT -p tcp --dport 443 -j ACCEPT
-iptables -A INPUT -p tcp --dport 1935 -j ACCEPT
-iptables -A INPUT -p tcp --dport 7443 -j ACCEPT
-iptables -A INPUT -p udp --dport 16384:32768 -j ACCEPT
-iptables -A INPUT -j LOG --log-prefix " --ipt-in-- "
-;;
-stop)
-iptables -P INPUT ACCEPT
-;;
-esac
-</pre>
-==Unit==
-*/etc/system/system/firewall.service
-<pre>
-[Unit]
-Description=firewall
-After=network.target syslog.target
-[Service]
-RemainAfterExit=yes
-ExecStart=/usr/local/sbin/firewall start
-ExecStop=/usr/local/sbin/firewall stop
-User=root
-[Install]
-WantedBy=multi-user.target
-</pre>