Author: Iosif I. Androulidakis
Publisher: Springer
ISBN: 331929721X
Category : Technology & Engineering
Languages : en
Pages : 112
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Book Description
This book begins with an introduction to PBXs (Private Branch Exchanges) and the scene, statistics and involved actors. It discusses confidentiality, integrity and availability threats in PBXs. The author examines the threats and the technical background as well as security and forensics involving PBXs. The purpose of this book is to raise user awareness in regards to security and privacy threats present in PBXs, helping both users and administrators safeguard their systems. The new edition includes a major update and extension to the VoIP sections in addition to updates to forensics.
Author: I.I. Androulidakis
Publisher: Springer Science & Business Media
ISBN: 1461416566
Category : Technology & Engineering
Languages : en
Pages : 109
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Book Description
PBX Security and Forensics presents readers with theoretical and practical background for Private Branch Exchanges (PBXs). PBX is privately owned equipment that serve the communication needs of a private or public entity making connections among internal telephones and linking them to other users in the Public Switched Telephone Network (PSTN). Targeted damages and attacks in PBXs can cause significant instability and problems. The author provides examples of these threats and how to prevent against such attacks in the future. Readers will also be shown where to find forensics data and how to conduct relevant analysis.
Author: Thomas Porter CISSP CCNP CCDA CCS
Publisher: Elsevier
ISBN: 0080489559
Category : Computers
Languages : en
Pages : 592
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Book Description
Voice Over IP (VoIP) phone lines now represent over 50% of all new phone line installations. Every one of these new VoIP phone lines and handsets must now be protected from malicious hackers because these devices now reside on the network and are accessible from the Internet just like any server or workstation.This book will cover a wide variety of the publicly available exploit tools and how they can be used specifically against VoIP (Voice over IP) Telephony systems. The book will cover the attack methodologies that are used against the SIP and H.323 protocols as well as VoIP network infrastructure. Significant emphasis will be placed on both attack and defense techniques. This book is designed to be very hands on and scenario intensive· More VoIP phone lines are being installed every day than traditional PBX phone lines· VoIP is vulnerable to the same range of attacks of any network device· VoIP phones can receive as many Spam voice mails as your e-mail can receive Spam e-mails, and as result must have the same types of anti-spam capabilities
Author: Mark Rhodes-Ousley
Publisher: McGraw Hill Professional
ISBN: 0071784357
Category : Computers
Languages : en
Pages : 898
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Book Description
Develop and implement an effective end-to-end security program Today’s complex world of mobile platforms, cloud computing, and ubiquitous data access puts new security demands on every IT professional. Information Security: The Complete Reference, Second Edition (previously titled Network Security: The Complete Reference) is the only comprehensive book that offers vendor-neutral details on all aspects of information protection, with an eye toward the evolving threat landscape. Thoroughly revised and expanded to cover all aspects of modern information security—from concepts to details—this edition provides a one-stop reference equally applicable to the beginner and the seasoned professional. Find out how to build a holistic security program based on proven methodology, risk analysis, compliance, and business needs. You’ll learn how to successfully protect data, networks, computers, and applications. In-depth chapters cover data protection, encryption, information rights management, network security, intrusion detection and prevention, Unix and Windows security, virtual and cloud security, secure application development, disaster recovery, forensics, and real-world attacks and countermeasures. Included is an extensive security glossary, as well as standards-based references. This is a great resource for professionals and students alike. Understand security concepts and building blocks Identify vulnerabilities and mitigate risk Optimize authentication and authorization Use IRM and encryption to protect unstructured data Defend storage devices, databases, and software Protect network routers, switches, and firewalls Secure VPN, wireless, VoIP, and PBX infrastructure Design intrusion detection and prevention systems Develop secure Windows, Java, and mobile applications Perform incident response and forensic analysis
Author: Barbara Endicott-Popovsky
Publisher: Academic Conferences Limited
ISBN: 191030963X
Category : Education
Languages : en
Pages : 180
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Book Description
These Proceedings are the work of researchers contributing to the 2nd International Conference on Cloud Security Management Security (ICCSM 2014), being held this year at the University of Reading, UK on the 23-24 October 2014, . The conference chair is Dr John McCarthy, Vice President, from the Cyber Security, ServiceTech, UK and the Programme Chair is Dr. Barbara Endicott-Popovsky, from the Center for Information Assurance and Cybersecurity, University of Washington, Seattle, USA. As organisations rush to adopt Cloud Computing at a rate faster than originally projected, it is safe to predict that, over the coming years, Cloud Computing will have major impacts, not only on the way we conduct science and research, but also on the quality of our daily human lives. Computation research, education, and business communities have been exploring the potential benefits of Cloud Computing and the changes these imply. Experts have predicted that the move to the cloud will alter significantly the content of IT jobs, with cloud clients needing fewer hands-on skills and more skills that administer and manage information. Bill Gates was recently quoted: "How you gather, manage, and use information will determine whether you win or lose." Cloud Computing impacts will be broad and pervasive, applying to public and private institutions alike.
Author: Chuck Easttom
Publisher: Jones & Bartlett Publishers
ISBN: 128403108X
Category : Computers
Languages : en
Pages : 334
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Book Description
PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES Completely revised and rewritten to keep pace with the fast-paced field of Computer Forensics! Computer crimes call for forensics specialists, people who know how to find and follow the evidence. System Forensics, Investigation, and Response, Second Edition begins by examining the fundamentals of system forensics, such as what forensics is, the role of computer forensics specialists, computer forensic evidence, and application of forensic analysis skills. It also gives an overview of computer crimes, forensic methods, and laboratories. It then addresses the tools, techniques, and methods used to perform computer forensics and investigation. Finally, it explores emerging technologies as well as future directions of this interesting and cutting-edge field. New and Key Features of the Second Edition: Examines the fundamentals of system forensics Discusses computer crimes and forensic methods Written in an accessible and engaging style Incorporates real-world examples and engaging cases Instructor Materials for System Forensics, Investigation, and Response include: PowerPoint Lecture Slides Exam Questions Case Scenarios/Handouts Instructor's Manual
Author: John Vacca
Publisher: Jones & Bartlett Publishers
ISBN: 0763791342
Category : Business & Economics
Languages : en
Pages : 356
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Book Description
PART OF THE NEW JONES & BARTLETT LEARNING INFORMATION SYSTEMS SECURITY & ASSURANCE SERIES! Computer crimes call for forensics specialists, people who know how to find and follow the evidence. System Forensics, Investigation, and Response begins by examining the fundamentals of system forensics, such as what forensics is, the role of computer forensics specialists, computer forensic evidence, and application of forensic analysis skills. It also gives an overview of computer crimes, forensic methods, and laboratories. It then addresses the tools, techniques, and methods used to perform computer forensics and investigation. Finally, it explores emerging technologies as well as future directions of this interesting and cutting-edge field.
Author: Amber Schroader
Publisher: Elsevier
ISBN: 008055475X
Category : Computers
Languages : en
Pages : 337
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Book Description
Learn to pull "digital fingerprints from alternate data storage (ADS) devices including: iPod, Xbox, digital cameras and more from the cyber sleuths who train the Secret Service, FBI, and Department of Defense in bleeding edge digital forensics techniques. This book sets a new forensic methodology standard for investigators to use.This book begins by describing how alternate data storage devices are used to both move and hide data. From here a series of case studies using bleeding edge forensic analysis tools demonstrate to readers how to perform forensic investigations on a variety of ADS devices including: Apple iPods, Digital Video Recorders, Cameras, Gaming Consoles (Xbox, PS2, and PSP), Bluetooth devices, and more using state of the art tools. Finally, the book takes a look into the future at "not yet every day devices which will soon be common repositories for hiding and moving data for both legitimate and illegitimate purposes. - Authors are undisputed leaders who train the Secret Service, FBI, and Department of Defense - Book presents "one of a kind" bleeding edge information that absolutely can not be found anywhere else - Today the industry has exploded and cyber investigators can be found in almost every field
Author: Michael Gregg
Publisher: Pearson Education
ISBN: 0132797003
Category : Computers
Languages : en
Pages : 724
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Book Description
CISA Exam Prep Certified Information Systems Auditor Michael Gregg Your Complete Certification Solution! The Smart Way to StudyTM In This Book You’ll Learn How To: Approach the IS audit process from ISACA’s view of IS auditing best practices Relate and apply information security and systems audit best practices to the six CISA job practice areas Understand the IS audit process and learn how to apply best practices to secure an organization’s assets Evaluate IT governance to ensure that the organization has the structure, policies, and mechanisms in place to provide sufficient IS controls Minimize risk within an IT/IS environment by using sound security techniques and practices Assess systems and infrastructure lifecycle practices to determine their effectiveness in meeting security requirements and meeting organizational objectives Gain a deeper understanding of the business continuity and disaster recovery process to help minimize risk Protect key informational assets by examining the security architecture and evaluating controls designed for the protection of confidentiality, availability, and integrity Streamline your exam preparations with our exam insights, tips, and study strategies WRITTEN BY A LEADING CISA EXAM EXPERT! Michael Gregg, founder and president of Superior Solutions, Inc., a Houston-based IT security consulting and auditing firm, has more than 20 years experience in information security and risk. He holds two associate degrees, a bachelor’s degree, and a master’s degree. He presently maintains more than a dozen certifications and is a nine-time winner of Global Knowledge’s Perfect Instructor Award. Michael not only has experience in performing security audits and assessments, but also is the author of Que Publishing’s Certified Ethical Hacker Exam Prep, CISSP Exam Cram, and is the co-author of Inside Network Security Assessment: Guarding Your IT Infrastructure by Sams Publishing. Introduction Study and Exam Prep Tips Part I: IT Governance and the Audit Process Chapter 1: The Audit Process Chapter 2: IT Governance Part II: System and Infrastructure Lifecycle Management Chapter 3: Lifecycle Management Chapter 4: System Infrastructure Control Part III: IT Service Delivery and Support Chapter 5: Information Systems Hardware and Architecture Chapter 6: Information Systems Used for IT Delivery and Support Part IV: Protection of Information Assets Chapter 7: Protection of Logical Assets Chapter 8: Physical Security Part V: Business Continuity and Disaster Recovery Chapter 9: Business Continuity and Disaster Recovery Part VI: Final Preparation Fast Facts Practice Exam Answers to Practice Exam Questions Glossary Index www.examcram.com ISBN-13: 978-0-7897-3573-7 ISBN-10: 0-7897-3573-3
Author: Nicholas Mr. Grant
Publisher: Newnes
ISBN: 0124046053
Category : Computers
Languages : en
Pages : 168
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Book Description
Unified Communications Forensics: Anatomy of Common UC Attacks is the first book to explain the issues and vulnerabilities and demonstrate the attacks, forensic artifacts, and countermeasures required to establish a secure (UC) environment. This book is written by leading UC experts Nicholas Grant and Joseph W. Shaw II and provides material never before found on the market, including: • analysis of forensic artifacts in common UC attacks • an in-depth look at established UC technologies and attack exploits • hands-on understanding of UC attack vectors and associated countermeasures • companion website http://secvoip.com giving readers access to the most up-to-date information on UC attacks. - Provides key information for hackers and pen testers on the most current Unified Communications implementations - The only book to explore and demonstrate how to work with digital artifacts from attacks within the UC environment - Deals with UC security from multiple angles—less about theory and more about hands-on threat defense and forensics
