Certified Ethical Hacker Version 8 Study Guide
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La Sécurité Informatique Edition Livres Pour Tous (
La sécurité informatique Edition Livres pour tous (www.livrespourtous.com) PDF générés en utilisant l’atelier en source ouvert « mwlib ». Voir http://code.pediapress.com/ pour plus d’informations. PDF generated at: Sat, 13 Jul 2013 18:26:11 UTC Contenus Articles 1-Principes généraux 1 Sécurité de l'information 1 Sécurité des systèmes d'information 2 Insécurité du système d'information 12 Politique de sécurité du système d'information 17 Vulnérabilité (informatique) 21 Identité numérique (Internet) 24 2-Attaque, fraude, analyse et cryptanalyse 31 2.1-Application 32 Exploit (informatique) 32 Dépassement de tampon 34 Rétroingénierie 40 Shellcode 44 2.2-Réseau 47 Attaque de l'homme du milieu 47 Attaque de Mitnick 50 Attaque par rebond 54 Balayage de port 55 Attaque par déni de service 57 Empoisonnement du cache DNS 66 Pharming 69 Prise d'empreinte de la pile TCP/IP 70 Usurpation d'adresse IP 71 Wardriving 73 2.3-Système 74 Écran bleu de la mort 74 Fork bomb 82 2.4-Mot de passe 85 Attaque par dictionnaire 85 Attaque par force brute 87 2.5-Site web 90 Cross-site scripting 90 Défacement 93 2.6-Spam/Fishing 95 Bombardement Google 95 Fraude 4-1-9 99 Hameçonnage 102 2.7-Cloud Computing 106 Sécurité du cloud 106 3-Logiciel malveillant 114 Logiciel malveillant 114 Virus informatique 120 Ver informatique 125 Cheval de Troie (informatique) 129 Hacktool 131 Logiciel espion 132 Rootkit 134 Porte dérobée 145 Composeur (logiciel) 149 Charge utile 150 Fichier de test Eicar 151 Virus de boot 152 4-Concepts et mécanismes de sécurité 153 Authentification forte -
LDAP Authentication for IBM DS8000 Systems Updated for DS8000 Release 9.1
Front cover LDAP Authentication for IBM DS8000 Systems Updated for DS8000 Release 9.1 Bjoern Wesselbaum Claudio Di Celio Bert Dufrasne Connie Riggins Robert Tondini Alex Warmuth Redpaper IBM Redbooks LDAP Authentication for IBM DS8000 Systems March 2021 REDP-5460-01 Note: Before using this information and the product it supports, read the information in “Notices” on page vii. Second Edition (March 2021) This edition applies to IBM DS8900F storage systems that are available with IBM DS8000 Licensed Machine Code (LMC) 7.9.10 (bundle version 89.10.xx.x), referred to as Release 9.1 or later. © Copyright International Business Machines Corporation 2018, 2021. All rights reserved. Note to U.S. Government Users Restricted Rights -- Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp. Contents Notices . vii Trademarks . viii Preface . ix Authors. ix Now you can become a published author, too! . .x Comments welcome. .x Stay connected to IBM Redbooks . xi Chapter 1. IBM DS8000 user authentication. 1 1.1 Introduction to the DS8000 user authentication . 2 1.2 Storage Authentication Service by using CSM as an LDAP proxy . 2 1.3 Remote authentication by using the native implementation . 4 1.4 Benefits of using remote authentication for a DS8000 system . 5 1.5 Determining the remote authentication solution . 5 Chapter 2. Lightweight Directory Access Protocol for IBM DS8000 administrators . 7 2.1 Directory services and LDAP . 8 2.2 Basic LDAP and directory services terms explained. 9 2.2.1 Directory entry. 9 2.2.2 Groups . 10 Nested groups . 12 2.2.3 The directory structure . -
Fortiauthenticator - Administration Guide VERSION 5.3.1 FORTINET DOCUMENT LIBRARY
FortiAuthenticator - Administration Guide VERSION 5.3.1 FORTINET DOCUMENT LIBRARY https://docs.fortinet.com FORTINET VIDEO GUIDE https://video.fortinet.com FORTINET KNOWLEDGE BASE http://kb.fortinet.com FORTINET BLOG https://blog.fortinet.com CUSTOMER SERVICE & SUPPORT https://support.fortinet.com http://cookbook.fortinet.com/how-to-work-with-fortinet-support/ FORTINET COOKBOOK http://cookbook.fortinet.com FORTINET TRAINING AND CERTIFICATION PROGRAM https://www.fortinet.com/support-and-training/training.html NSE INSTITUTE https://training.fortinet.com/ FORTIGUARD CENTER https://fortiguard.com FORTICAST http://forticast.fortinet.com END USER LICENSE AGREEMENT https://www.fortinet.com/doc/legal/EULA.pdf June 5, 2018 FortiAuthenticator - Administration Guide 23-531-493255-20180605 TABLE OF CONTENTS Change log 8 What's new in FortiAuthenticator 5.3.1 9 What's new in FortiAuthenticator 5.3 9 Introduction 17 Before you begin 18 How this guide is organized 19 Registering your Fortinet product 19 Setup 20 Initial setup 20 FortiAuthenticator VM setup 20 Administrative access 21 Adding FortiAuthenticator to your network 22 Maintenance 23 Backing up the configuration 23 Upgrading the firmware 24 Licensing 24 CLI commands 24 Standardized CLI 27 Troubleshooting 27 FortiAuthenticator settings 28 FortiGate settings 28 System 29 Dashboard 29 Customizing the dashboard 30 System information widget 31 System resources widget 35 Authentication activity widget 35 User inventory widget 35 License information widget 35 Top user lockouts widget 35 Network 36 -
A Toolkit for Detecting and Analyzing Malicious Software
A Toolkit for Detecting and Analyzing Malicious Software Michael Weber, Matthew Schmid & Michael Schatz David Geyer Cigital, Inc. [email protected] Dulles, VA 20166 g fmweber, mschmid, mschatz @cigital.com Abstract the virus or Trojan horse performs malicious actions unbe- knownst to the user. These programs often propagate while In this paper we present PEAT: The Portable Executable attached to games or other enticing executables. Analysis Toolkit. It is a software prototype designed to pro- Malicious programmers have demonstrated their cre- vide a selection of tools that an analyst may use in order ativity by developing a great number of techniques through to examine structural aspects of a Windows Portable Ex- which malware can be attached to a benign host. Several ecutable (PE) file, with the goal of determining whether insertion methods are common, including appending new malicious code has been inserted into an application af- sections to an executable, appending the malicious code ter compilation. These tools rely on structural features of to the last section of the host, or finding an unused region executables that are likely to indicate the presence of in- of bytes within the host and writing the malicious content serted malicious code. The underlying premise is that typi- there. A less elegant but effective insertion method is to cal application programs are compiled into one binary, ho- simply overwrite parts of the host application. mogeneous from beginning to end with respect to certain Given the myriad ways malicious software can attach to structural features; any disruption of this homogeneity is a benign host it is often a time-consuming process to even a strong indicator that the binary has been tampered with. -
Regrun? Regrun Is an Excellent Tool Kit for Protecting Your Computer Against Viruses Or Trojans/Spyware/ Adware Parasites Or Rootkits
What is RegRun? RegRun is an excellent tool kit for protecting your computer against viruses or Trojans/Spyware/ Adware parasites or Rootkits. The RegRun uses the newest technology in the world. Fight with the bad guys by the most powerful weapon. What you should know about RegRun? RegRun is not an antivirus in a common sense. It does not scan your disk and detect/cure using signature database. There are a lot of antiviral programs that you can choose. RegRun checks all Windows startup holes and it can detect and remove any UNKNOWN virus. The modern viruses spreads to the millions computers in the world for a pair days. First, a virus kills an antivirus and disables a way to update the antiviral databases. RegRun prevents a virus auto start. Later you can clean your computer by antivirus to remove virus according files and registry records. RegRun resolves three main tasks: 1. Makes backups of the registry and important files. Restores a computer even if it does not boot. 2. Detects a virus in your computer. 3. Removes a virus from your computer. Hope you enjoy it! Who needs RegRun? If you are a user who is exposed to sources of viruses and Trojans (e.g. you are an Internet surfer, E-mail recipient, one who buys "safe" software on CD's, or one who receives data on floppy disks), or if you are an experienced user who needs to adjust your startup configuration as a function of testing and debugging new software, you need RegRun. RegRun is the best choice for users who wants to get maximum security, for power users and computer professionals. -
Praise for Samba-3 by Example
TitleandCR.fm Page i Thursday, March 4, 2004 11:55 AM Praise for Samba-3 by Example “John Terpstra has written what I think to be the definitive book on how to incorporate Samba into a heterogenous network. I like this book because, in a series of well defined "real-world" networking problem scenarios, it shows how Samba can help solve the problem, the steps for implementation, as well as the thinking behind the solution. Terpstra uses real-world networking examples to show how Samba could help solve networking problems. If you’re interested in using Samba in any way on your network, this is the book to have.” —Kent Dannehl, Engineer “This book does an excellent job at showing how Samba file and print serving solutions can grow with a company. These solutions are described in an way that is easy to understand and with enough examples that the book can be used as a reference.” —Michael MacIsaac, IBM Linux Technical Support “From a solutions perspective, Terpstra not only covers Samba-3, but he also primes you with examples of the critical tools and applications you will need for a complete solution. Whether it be small or large, a new network rollout or a migration, this book brings it all together with everything you need to start designing and strategizing your next implementation. If you just want to learn, you will be deploying Samba, DHCP, DNS, WINS, and LDAP before you know it. Well done!” —Ed Riddle, Business Technology Solutions Consultant “This book would make a great text or lab manual for an Information Technology course in network implementation and administration. -
Hacking Windows95/98 Andme
Color profile: GenericHacking CMYK/ Hackingprinter profile Exposed: Network Security Secrets & Solutions / McClure, Scambray, Kurtz / 222742-7 / Chapter 4 Composite Default screen CHAPTER 4 Hacking Windows 95/98 and Me 129 P:\010Comp\Hacking\742-7\ch04.vp Thursday, January 30, 2003 10:32:23 AM Color profile: GenericHacking CMYK/ Hackingprinter profile Exposed: Network Security Secrets & Solutions / McClure, Scambray, Kurtz / 222742-7 / Chapter 4 Composite Default screen 130 Hacking Exposed: Network Security Secrets & Solutions he most important thing for a network administrator or end user to realize about Windows 95/95B/98/98SE and their updated counterpart Windows Millennium TEdition (hereafter Win9x/Me, or the “DOS Family”) is that their architecture was not designed to incorporate security from the ground up like Microsoft’s other Windows lineage, the Windows NT Family. Throughout this book, we use the phrase “NT Family” to refer to all systems based on Microsoft’s New Technology (NT) platform, including Win NT 3.x–4.x, Windows 2000, Windows XP, and Windows .NET Server (see Chapter 5). Where necessary, we will differentiate between desktop and server versions. In contrast, we will refer to the Microsoft DOS/Windows 1.x/3.x/9x/Me lineage as the “DOS Family.” In fact, it seems that Microsoft went out of its way in many instances to sacrifice secu- rity for ease of use when planning the architecture of Win9x/Me. This becomes double jeopardy for administrators and security-unaware end users. Not only is Win9x/Me easy to configure, but the people most likely to be configuring it are also unlikely to take proper precautions (such as good password selection). -
Back Orifice Download Hacker
Back Orifice Download Hacker 1 / 4 Back Orifice Download Hacker 2 / 4 3 / 4 Surely you've heard the news already: Back Orifice 2000 (BO2K) is floating ... never download software from unknown vendors or software authors; don't let .... The program BO2K was written by DilDog of the hacking and phreaking group Cult of the Dead Cow and was based on the previous BO codes of SirDystic released in August '98 (also a cDc member). They provide this program absolutely free to download at their website www.bo2k.com.. Download: R.A.T, Crypter, Binder, Source Code, Botnet.... Back Orifice 2000 is a new version of the famous Back Orifice backdoor trojan (hacker's remote access tool). It was created by the Cult of Dead Cow hackers .... 1999-0660 "A hacker utility or Trojan Horse installed on a system… ... An intruder can download files from a Back Orifice system by sending a.. "Back Orifice" is a hacker's dream, and a Netizen's nightmare. ... It has reportedly been downloaded by well over 100,000 people since then.. Some hackers download files and steal passwords. ... Several RATs are frequently found in the wild, including Back Orifice, NetBus, Subseven, and DeepThroat.. Back Orifice - Windows Remote Administration Tool, by the cDc. ... The controversial Windows Remote Administration/Hacking Tool/Trojan has been ported ... tags | trojan: MD5 | 83e687476c2db91023c227524a676781: Download | Favorite .... I also downloaded the code of Back Orifice 2000. Even though these codes are called the Hacker Tool, it is very interesting to me about Internet code like socket, .... ... Thomas Cook's currency exchange site Microsoft: Back-door hack no threat to .. -
Chapter 10 Phase 4: Maintaining Access
Chapter 10 Phase 4: Maintaining Access Trojan Horses ♦ Software program containing a concealed malicious capability but appears to be benign, useful, or attractive to users Backdoor ♦ Software that allows an attacker to access a machine using an alternative entry method ♦ Installed by attackers after a machine has been compromised ♦ May Permit attacker to access a computer without needing to provide account names and passwords ♦ Used in movie “War Games” ♦ Can be sshd listening to a port other than 22 ♦ Can be setup using Netcat Netcat as a Backdoor ♦ A popular backdoor tool ♦ Netcat must be compiled with “GAPING_SECURITY_HOLE” option ♦ On victim machine, run Netcat in listener mode with –e flag to execute a specific program such as a command shell ♦ On attacker’s machine run Netcat in client mode to connect to backdoor on victim Running Netcat as a Backdoor on Unix Note: on attacker’s machine, run “nc victim 12345” Running Netcat as a Backdoor on WinNT/2000 Trojan Horse Backdoors ♦ Programs that combine features of backdoors and Trojan horses – Not all backdoors are Trojan horses – Not all Trojan horses are backdoors ♦ Programs that seem useful but allows an attacker to access a system and bypass security controls Categories of Trojan Horse Backdoors ♦ Application-level Trojan Horse Backdoor – A separate application runs on the system that provides backdoor access to attacker ♦ Traditional RootKits – Critical operating system executables are replaced by attacker to create backdoors and facilitate hiding ♦ Kernel-level RootKits – Operating -
Security Power Tools.Pdf
www.dbebooks.com - Free Books & magazines SECURITY POWER TOOLS ® Other computer security resources from O’Reilly Related titles Security Warrior SSH, The Secure Shell: The Snort Cookbook™ Definitive Guide Practical Unix and Internet TCP/IP Network Security Administration Essential System Network Security Hacks™ Administration Security Books security.oreilly.com is a complete catalog of O’Reilly’s books on Resource Center security and related technologies, including sample chapters and code examples. oreillynet.com is the essential portal for developers interested in open and emerging technologies, including new platforms, pro- gramming languages, and operating systems. Conferences O’Reilly brings diverse innovators together to nurture the ideas that spark revolutionary industries. We specialize in document- ing the latest tools and systems, translating the innovator’s knowledge into useful skills for those in the trenches. Visit con- ferences.oreilly.com for our upcoming events. Safari Bookshelf (safari.oreilly.com) is the premier online refer- ence library for programmers and IT professionals. Conduct searches across more than 1,000 books. Subscribers can zero in on answers to time-critical questions in a matter of seconds. Read the books on your Bookshelf from cover to cover or sim- ply flip to the page you need. Try it today for free. SECURITY POWER TOOLS ® Bryan Burns, Jennifer Stisa Granick, Steve Manzuik, Paul Guersch, Dave Killion, Nicolas Beauchesne, Eric Moret, Julien Sobrier, Michael Lynn, Eric Markham, Chris Iezzoni, and Philippe Biondi Beijing • Cambridge • Farnham • Köln • Paris • Sebastopol • Taipei • Tokyo Security Power Tools® by Bryan Burns, Jennifer Stisa Granick, Steve Manzuik, Paul Guersch, Dave Killion, Nicolas Beauchesne, Eric Moret, Julien Sobrier, Michael Lynn, Eric Markham, Chris Iezzoni, and Philippe Biondi Copyright © 2007 O’Reilly Media, Inc. -
Autor: Aicniel López Pérez. Tutor: M.Sc. Manuel Castro Artiles
Departamento De Computación Título: Propuesta de servicios básicos de redes con software libre. Autor: Aicniel López Pérez. Tutor: M.Sc. Manuel Castro Artiles Curso 2017-2018 "Año 60 de la Revolución" Este documento es Propiedad Patrimonial de la Universidad Central “Marta Abreu” de Las Villas, y se encuentra depositado en los fondos de la Biblioteca Universitaria “Chiqui Gómez Lubian” subordinada a la Dirección de Información Científico Técnica de la mencionada casa de altos estudios. Se autoriza su utilización bajo la licencia siguiente: Atribución- No Comercial- Compartir Igual Para cualquier información contacte con: Dirección de Información Científico Técnica. Universidad Central “Marta Abreu” de Las Villas. Carretera a Camajuaní. Km 5½. Santa Clara. Villa Clara. Cuba. CP. 54 830 Teléfonos.: +53 01 42281503-1419 El que suscribe Aicniel López Pérez, hago constar que el trabajo titulado Propuesta de servicios básicos de redes con software libre. fue realizado en la Universidad Central “Marta Abreu” de Las Villas como parte de la culminación de los estudios de la especialidad de Licenciatura en Ciencia de la Computación, autorizando a que el mismo sea utilizado por la institución, para los fines que estime conveniente, tanto de forma parcial como total y que además no podrá ser presentado en eventos ni publicado sin la autorización de la Universidad. ______________________ Firma del Autor Los abajo firmantes, certificamos que el presente trabajo ha sido realizado según acuerdos de la dirección de nuestro centro y el mismo cumple con los requisitos que debe tener un trabajo de esta envergadura referido a la temática señalada. ____________________________ ___________________________ Firma del Tutor Firma del Jefe del Laboratorio PENSAMIENTO Hay hombres que luchan un día y son buenos. -
TIBCO Enterprise Message Service™ User's Guide Software Release 8.5 May 2019 Document Updated: August 2020 2
TIBCO Enterprise Message Service™ User's Guide Software Release 8.5 May 2019 Document Updated: August 2020 2 Important Information SOME TIBCO SOFTWARE EMBEDS OR BUNDLES OTHER TIBCO SOFTWARE. USE OF SUCH EMBEDDED OR BUNDLED TIBCO SOFTWARE IS SOLELY TO ENABLE THE FUNCTIONALITY (OR PROVIDE LIMITED ADD-ON FUNCTIONALITY) OF THE LICENSED TIBCO SOFTWARE. THE EMBEDDED OR BUNDLED SOFTWARE IS NOT LICENSED TO BE USED OR ACCESSED BY ANY OTHER TIBCO SOFTWARE OR FOR ANY OTHER PURPOSE. USE OF TIBCO SOFTWARE AND THIS DOCUMENT IS SUBJECT TO THE TERMS AND CONDITIONS OF A LICENSE AGREEMENT FOUND IN EITHER A SEPARATELY EXECUTED SOFTWARE LICENSE AGREEMENT, OR, IF THERE IS NO SUCH SEPARATE AGREEMENT, THE CLICKWRAP END USER LICENSE AGREEMENT WHICH IS DISPLAYED DURING DOWNLOAD OR INSTALLATION OF THE SOFTWARE (AND WHICH IS DUPLICATED IN THE LICENSE FILE) OR IF THERE IS NO SUCH SOFTWARE LICENSE AGREEMENT OR CLICKWRAP END USER LICENSE AGREEMENT, THE LICENSE(S) LOCATED IN THE “LICENSE” FILE(S) OF THE SOFTWARE. USE OF THIS DOCUMENT IS SUBJECT TO THOSE TERMS AND CONDITIONS, AND YOUR USE HEREOF SHALL CONSTITUTE ACCEPTANCE OF AND AN AGREEMENT TO BE BOUND BY THE SAME. This document is subject to U.S. and international copyright laws and treaties. No part of this document may be reproduced in any form without the written authorization of TIBCO Software Inc. TIBCO, the TIBCO logo, the TIBCO O logo, Two-Second Advantage, TIBCO Cloud Integration, TIBCO Flogo Apps, TIBCO Flogo, TIB, Information Bus, TIBCO Enterprise Message Service, Rendezvous, and TIBCO Rendezvous are either registered trademarks or trademarks of TIBCO Software Inc.