Web22 jun. 2024 · Or to start and enable on boot: $ sudo systemctl enable --now sshd. The next step is to install, configure, and enable fail2ban. As usual the install can be done from the command line: $ sudo dnf install fail2ban. Once installed the next step is to configure a jail (a service you want to monitor and ban at whatever thresholds you’ve set). Web18 jan. 2024 · 4、设置IP段白名单. 放行IP段. iptables -A INPUT -p tcp -m set --match-set cnip src -j ACCEPT. 关掉所有端口. iptables -P INPUT DROP. 这时候就只有指定国家的IP能访问服务器了。. 如果你在国内,网站不允许被国内人访问, 建议别关所有端口 ,这样你的SSH会上不去,我们可以只关闭 ...
How to Block an IP Address (IP Deny Tool, Cloudflare, Nginx
Web2 mrt. 2009 · Save above script as root user and customize ISO variable to point out country name using ISO country names. Once done install the script as follows using crontab: @weekly /path/to/country.block.iptables.sh. To start blocking immediately type: # /path/to/country.block.iptables.sh. And you are done with blocking the whole country … WebThis script will get the list of all the IP addresses of the countries we want. Create a ban-ip-countries.sh file in /root/ipset and give it the execution rights: mkdir /root/i pset cd /root/i pset touch /root/i pset/ban-ip-countries.sh chmod +x /root/i pset/ban-ip-countries.sh. Now we just need to create the script to recover the IPs to be banned. iphonex 16.3.1
屏蔽所有境外(国外)IP段 - Oren
Web27 jul. 2024 · Populate the blacklist: firewall-cmd --permanent --ipset=blacklist --add-entries-from-file=./cn.zone. The above command will load a country zone file to our blacklist. Make sure to change the path and filename to your chosen country zone file. You may also add individual IP addresses or net blocks by yourself, from the shell or by using a tool ... WebNetworking IPv4. Using the IPv4 configuration settings, you can configure the IPv4 address, Cloudron uses to configure to the DNS A records.. Public IP. When using the Public IP provider, Cloudron will automatically detect the server's public IP address by querying this url.. Network Interface Web10 apr. 2024 · 对于服务器来说在线率很重要,出现问题要能及时解决,但系统管理员不能一直守在电脑旁边,通过脚本监控网站出现问题及时通过mail通知管理员,如果是139邮箱还可免费手机短信通知。注:通过系统直接发送mail容易被拦截,可使用mail连接第三方smtp发送 … orangedunesyj.com