buananetpbun

How Port Knocking Maker - Mikrotik Script RouterOS
In computer networking, port knocking is a method of externally opening ports on a firewall by generating a connection attempt on a set of prespecified closed ports. Once a correct sequence of connection attempts is received, the firewall rules are dynamically modified to allow the host which sent the connection attempts to connect over specific port(s). A variant called single packet authorization (SPA) exists, where only a single "knock" is needed, consisting of an encrypted packet.

The primary purpose of port knocking is to prevent an attacker from scanning a system for potentially exploitable services by doing a port scan, because unless the attacker sends the correct knock sequence, the protected ports will appear closed

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# Mikrotik Port Knocking Generator with Icmp + Packet Size
# Date/Time: 2/14/2021, 12:14:10 PM
# https://fb.me/buananet.pbun
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chadselph

from flask import Flask, render_template, jsonify, request
from threading import Timer, Thread
from time import sleep


app = Flask(__name__)

@app.route("/api/<method>")
def api(method):
    data = {