Beginning Ethical Hacking with Python - کالی بویز

1 Beginning Ethical Hacking with Python Sanjib SinhaBeginning Ethical Hacking with PythonSanjib SinhaBeginning Ethical Hacking with PythonSanjib SinhaHowrah, West Bengal, IndiaISBN-13 (pbk): 978-1-4842-2540-0 ISBN-13 (electronic): 978-1-4842-2541-7 DOI of Congress Control Number: 2016963222 Copyright 2017 by Sanjib SinhaThis work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter names, logos, and images may appear in this book.

2 Rather than use a trademark symbol with every occurrence of a trademarked name, logo, or image we use the names, logos, and images only in an editorial fashion and to the benefit of the trademark owner, with no intention of infringement of the use in this publication of trade names, trademarks, service marks, and similar terms, even if they are not identified as such, is not to be taken as an expression of opinion as to whether or not they are subject to proprietary the advice and information in this book are believed to be true and accurate at the date of publication, neither the authors nor the editors nor the publisher can accept any legal responsibility for any errors or omissions that may be made. The publisher makes no warranty, express or implied, with respect to the material contained Director: Welmoed SpahrLead Editor: Nikhil KarkalTechnical Reviewer: Abir Ranjan AtarthyEditorial Board: Steve Anglin, Pramila Balan, Laura Berendson, Aaron Black, Louise Corrigan, Jonathan Gennick, Robert Hutchinson, Celestin Suresh John, Nikhil Karkal, James Markham, Susan McDermott, Matthew Moodie, Natalie Pao, Gwenan SpearingCoordinating Editor: Prachi MehtaCopy Editor: Larissa ShmailoCompositor: SPi GlobalIndexer: SPi GlobalArtist: SPi GlobalDistributed to the book trade worldwide by Springer Science+Business Media New York, 233 Spring Street, 6th Floor, New York, NY 10013.

3 Phone 1-800-SPRINGER, fax (201) 348-4505, e-mail or visit Apress Media, LLC is a California LLC and the sole member (owner) is Springer Science + Business Media Finance Inc (SSBM Finance Inc). SSBM Finance Inc is a Delaware information on translations, please e-mail or visit Apress and friends of ED books may be purchased in bulk for academic, corporate, or promotional use. eBook versions and licenses are also available for most titles. For more information, reference our Special Bulk Sales eBook Licensing web page at source code or other supplementary materials referenced by the author in this text are available to readers at For detailed information about how to locate your book s source code, go to Readers can also access source code at SpringerLink in the Supplementary Material section for each on acid-free paperDR.

4 AVIJIT SEN, DRISTIPRADIP, KOLKATA.(For Bringing Light into Darkness)vContents at a GlanceAbout the Author xiAbout the Technical Reviewer xiiiAcknowledgments xvPrologue Hacker s Goal xvii Part I 1 Chapter 1: Legal Side of Hacking 3 Chapter 2: Hacking Environment 5 Chapter 3: Installing Virtual Box 9 Chapter 4: Installing Kali Linux and Other Operating Systems on VB 13 Chapter 5: Linux Terminal, Basic Commands 21 Part II 35 Chapter 6: Python 3 and Ethical Hacking 37 Chapter 7: Python Environment 39 Chapter 8: General Syntaxes 43 Chapter 9: Variables, Objects and Values 49 Chapter 10.

5 Conditionals 67 Chapter 11: Loops 69 Chapter 12: regular Expressions 75 Contents at a GlanCevi Chapter 13: Exceptions, Catching Errors 81 Chapter 14: Functions 85 Chapter 15: Classes 97 Chapter 16: String Methods 121 Chapter 17: File Input And Output 127 Chapter 18: Containers 129 Chapter 19: Database 137 Chapter 20: Module 149 Chapter 21: Debugging, Unittest Module 153 Chapter 22: Socket and Networking 157 Chapter 23: Importing Nmap Module 159 Chapter 24: Building an Nmap Network Scanner 165 Part III 169 Chapter 25.

6 Protect Anonymity on the Internet 171 Chapter 26: Dark Web and Tor 173 Chapter 27: Proxy Chains 179 Chapter 28: Virtual Private Network or VPN 185 Chapter 29: MAC Address 191 Epilogue What Next 195 Index 197viiContentsAbout the Author xiAbout the Technical Reviewer xiiiAcknowledgments xvPrologue Hacker s Goal xvii Part I

7 1 Chapter 1: Legal Side of Hacking 3 Chapter 2: Hacking Environment 5 Ethical Hacking and Networking 6 What Does Network Mean? 6 Summary 8 Chapter 3: Installing Virtual Box 9 Chapter 4: Installing Kali Linux and Other Operating Systems on VB 13 Chapter 5: Linux Terminal, Basic Commands 21 Summary 33 Part II 35 Chapter 6.

8 Python 3 and Ethical Hacking 37 Chapter 7: Python Environment 39 Contentsviii Chapter 8: General Syntaxes 43 Create the main( ) function 43 Indentation and White Space 44 Commenting 46 Assigning Values 47 Chapter 9: Variables, Objects and Values 49 Using Numbers 52 String 54 What is Type and ID 56 Logical Values 59 Tuples And Lists 60 Dictionary 63 Object

9 64 Chapter 10: Conditionals 67 Chapter 11: Loops 69 While Loops 69 For Loops 71 Chapter 12: regular Expressions 75 Using re Module 75 Reusing With regular Expressions 77 Searching with regular Expressions 78 Chapter 13: Exceptions, Catching Errors 81 Contentsix Chapter 14.

10 Functions 85 Return Values 90 Generate Functions 90 Lists of Arguments 93 Named Arguments 94 Chapter 15: Classes 97 Object-Oriented Methodology 97 The Foundation of Object Or