Building and Exploiting System

In this case i learn to built system and

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Grabbing Proxy With Selenium and Python

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Selenium is automated browser that can be controlled by script. Selenium support for many programming language like Java, csharp, python, ruby, php, perl, and javascript. This simple script for grabbing proxy list from freeproxylist.net website created with python. 1. Install python selenium        # apt-get install python-pip        # pip install selenium 2. Download browser driver     Chrome : https://sites.google.com/a/chromium.org/chromedriver/downloads Edge : https://developer.microsoft.com/en-us/microsoft-edge/tools/webdriver/ Firefox : https://github.com/mozilla/geckodriver/releases Safari : https://webkit.org/blog/6900/webdriver-support-in-safari-10/ Chose favorite browser you want. 3.  Run this script import os from selenium import webdriver from bs4 import BeautifulSoup from selenium.webdriver.common.keys import Keys chromedriver = "./chromedriver" # replace with your browser driver os.environ["w...
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Installing Webgoat in Backtrack

WebGoat is a deliberately insecure J2EE web application maintained by OWASP designed to teach web application security lessons. In each lesson, users must demonstrate their understanding of a security issue by exploiting a real vulnerability in the WebGoat application. For example, in one of the lessons the user must use SQL injection to steal fake credit card numbers. The application is a realistic teaching environment, providing users with hints and code to further explain the lesson. 1. Before installing firs download webgoat from this link  . 2. To   extract   the   file   format   7zip, install p7zip by :     apt-get install p7zip 3. Now extract webgoat file :      p7zip -d WebGoat-OWASP_Standard-5.3_RC1.7z 4.  if   the   extract   has been completed , go   into the   folder   extract :     cd  WebGoat-OWASP_Standard-5.3_RC1 5.  change the   file p...
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AUTHENTICATION TESTING

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1. Credentials transport over an encrypted channel Here, the tester will just try to understand if the data that users put into the web form, in order to log into a web site, are transmitted using secure protocols that protect them from an attacker or not. 2. Testing for user enumeration The scope of this test is to verify if it is possible to collect a set of valid users by interacting with the authentication mechanism of the application. This test will be useful for the brute force testing, in which we verify if, given a valid username, it is possible to find the corresponding password. This phase for collect information about authentication mechanism of the application. Try login with user and password invalid and find the error message. error message : Nama Pengguna dan Sandi Lewat tidak sesuai atau anda belum memiliki akun. 3. Testing for Guessable (Dictionary) User Account Here we test if there are default user accounts or guessable username/password combinations (d...
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