https://gist.github.com/dasgoll/5c7c02f363e7aeaff2837d650d985cc7
EX: *.ccdd.com
openssl req -subj "/C=cd/CN=*.ccdd.com" -x509 -nodes -days 365 -newkey rsa:2048 -keyout ccdd-wildcard-selfsigned.key -out ccdd-wildcard-selfsigned.crt # /etc/fail2ban/jail.local [DEFAULT] default_backend = systemd logtarget = SYSTEMD-JOURNAL # /etc/fail2ban/jail.d/named.conf [named-refused-tcp] backend = systemd How to check
journalctl -r less /var/log/fail2ban.log fail2ban-client status or fail2ban-client status sshd or fail2ban-client status ooxxooxx
https://github.com/anderspitman/awesome-tunneling
https://wiki.gbe0.com/en/linux/firewalling-and-filtering/nftables/template-inbound-outbound
#!/usr/sbin/nft -f
## Clear/flush all existing rules
flush ruleset
# Main inet family filtering table
table inet filter {
# Rules for forwarded traffic
chain forward {
type filter hook forward priority 0; policy drop
## Log any unmatched traffic but rate limit logging to a maximum of 60 messages/minute
## The default policy will be applied to unmatched traffic
limit rate 60/minute burst 100 packets \
log prefix "Forward - Drop: " \
comment "Log any unmatched traffic"
## Count the unmatched traffic
counter \
comment "Count any unmatched traffic"
}
# Rules for input traffic
chain input {
type filter hook input priority 0; policy drop
## Permit inbound traffic to loopback interface
iif lo \
accept \
comment "Permit all traffic in from loopback interface"
## Permit established and related connections
ct state established,related \
counter \
accept \
comment "Permit established/related connections"
## Log and drop new TCP non-SYN packets
tcp flags !
https://developers.cloudflare.com/cloudflare-one/connections/connect-networks/use-cases/rdp/#connect-to-rdp-server-with-cloudflared-access
This document is bad for understand.
Important
Server (be control) need connect to cloudflare tunnel. Client need connect to cloudflare tunnel too. Server - tunnel - cloudflare - tunnel - Client
Server Follow cloudflare document “1. Connect the server to Cloudflare”. This is correct.
Client cloudflare document “2. Connect as a user” have problems
cloudflared access rdp --hostname rdp.example.com --url rdp://localhost:3389 –hostname => –tunnel-host
cloudflared access rdp --tunnel-host rdp.
https://tteck.github.io/Proxmox/#proxmox-ve-tools
https://serversideup.net/open-source/spin/
Laravel sail https://laravel.com/docs/11.x/installation#choosing-your-sail-services
shinsenter laravel https://github.com/shinsenter/php/pkgs/container/laravel
2024 laravel conf demo transfer big size to small size.
https://www.youtube.com/watch?v=VmXbw9GU1SU&t=7484s
2:02:00 Start livewire
ListPost.php
public function render() { return view('livewire.list-post'); } public function t() { info('t'); } list-post.blade.php
<div> <div class="container"> <div class="row"> <div class="col-md-12"> <h1>List Post</h1> <div> <button wire:click="t" class="btn btn-primary">T</button> </div> <div style="height:100px; overflow: auto; margin-top: 30px;"> <livewire:all-post /> </div> </div> </div> </div> </div> AllPost.php About 5MB datas
public $Posts; public function mount() { $this->Posts = collect(); for ($i = 0; $i < 10000; $i++) { $this->Posts->push(collect([ 'title' => 'Post Title ' .
