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Books > Computing & IT > Computer communications & networking > Network security

Practical Risk Management for the CIO (Paperback): Mark  Scherling Practical Risk Management for the CIO (Paperback)
Mark Scherling
R1,764 Discovery Miles 17 640 Ships in 12 - 17 working days

The growing complexity of today's interconnected systems has not only increased the need for improved information security, but also helped to move information from the IT backroom to the executive boardroom as a strategic asset. And, just like the tip of an iceberg is all you see until you run into it, the risks to your information are mostly invisible until disaster strikes. Detailing procedures to help your team perform better risk assessments and aggregate results into more meaningful metrics, Practical Risk Management for the CIO approaches information risk management through improvements to information management and information security. It provides easy-to-follow guidance on how to effectively manage the flow of information and incorporate both service delivery and reliability. Explains why every CIO should be managing his or her information differently Provides time-tested risk ranking strategies Considers information security strategy standards such as NIST, FISMA, PCI, SP 800, & ISO 17799 Supplies steps for managing: information flow, classification, controlled vocabularies, life cycle, and data leakage Describes how to put it all together into a complete information risk management framework Information is one of your most valuable assets. If you aren't on the constant lookout for better ways to manage it, your organization will inevitably suffer. Clarifying common misunderstandings about the risks in cyberspace, this book provides the foundation required to make more informed decisions and effectively manage, protect, and deliver information to your organization and its constituents.

Network Attacks and Defenses - A Hands-on Approach (Paperback): Zouheir Trabelsi, Kadhim Hayawi, Arwa  Al Braiki, Sujith Samuel... Network Attacks and Defenses - A Hands-on Approach (Paperback)
Zouheir Trabelsi, Kadhim Hayawi, Arwa Al Braiki, Sujith Samuel Mathew
R1,776 Discovery Miles 17 760 Ships in 12 - 17 working days

The attacks on computers and business networks are growing daily, and the need for security professionals who understand how malfeasants perform attacks and compromise networks is a growing requirement to counter the threat. Network security education generally lacks appropriate textbooks with detailed, hands-on exercises that include both offensive and defensive techniques. Using step-by-step processes to build and generate attacks using offensive techniques, Network Attacks and Defenses: A Hands-on Approach enables students to implement appropriate network security solutions within a laboratory environment. Topics covered in the labs include: Content Addressable Memory (CAM) table poisoning attacks on network switches Address Resolution Protocol (ARP) cache poisoning attacks The detection and prevention of abnormal ARP traffic Network traffic sniffing and the detection of Network Interface Cards (NICs) running in promiscuous mode Internet Protocol-Based Denial-of-Service (IP-based DoS) attacks Reconnaissance traffic Network traffic filtering and inspection Common mechanisms used for router security and device hardening Internet Protocol Security Virtual Private Network (IPsec VPN) security solution protocols, standards, types, and deployments Remote Access IPsec VPN security solution architecture and its design, components, architecture, and implementations These practical exercises go beyond theory to allow students to better anatomize and elaborate offensive and defensive techniques. Educators can use the model scenarios described in this book to design and implement innovative hands-on security exercises. Students who master the techniques in this book will be well armed to counter a broad range of network security threats.

Managing Trust in Cyberspace (Paperback): Sabu M. Thampi, Bharat Bhargava, Pradeep K. Atrey Managing Trust in Cyberspace (Paperback)
Sabu M. Thampi, Bharat Bhargava, Pradeep K. Atrey
R1,838 Discovery Miles 18 380 Ships in 12 - 17 working days

In distributed, open systems like cyberspace, where the behavior of autonomous agents is uncertain and can affect other agents' welfare, trust management is used to allow agents to determine what to expect about the behavior of other agents. The role of trust management is to maximize trust between the parties and thereby provide a basis for cooperation to develop. Bringing together expertise from technology-oriented sciences, law, philosophy, and social sciences, Managing Trust in Cyberspace addresses fundamental issues underpinning computational trust models and covers trust management processes for dynamic open systems and applications in a tutorial style that aids in understanding. Topics include trust in autonomic and self-organized networks, cloud computing, embedded computing, multi-agent systems, digital rights management, security and quality issues in trusting e-government service delivery, and context-aware e-commerce applications. The book also presents a walk-through of online identity management and examines using trust and argumentation in recommender systems. It concludes with a comprehensive survey of anti-forensics for network security and a review of password security and protection. Researchers and practitioners in fields such as distributed computing, Internet technologies, networked systems, information systems, human computer interaction, human behavior modeling, and intelligent informatics especially benefit from a discussion of future trust management research directions including pervasive and ubiquitous computing, wireless ad-hoc and sensor networks, cloud computing, social networks, e-services, P2P networks, near-field communications (NFC), electronic knowledge management, and nano-communication networks.

Conducting Network Penetration and Espionage in a Global Environment (Paperback): Bruce Middleton Conducting Network Penetration and Espionage in a Global Environment (Paperback)
Bruce Middleton
R1,742 Discovery Miles 17 420 Ships in 12 - 17 working days

When it's all said and done, penetration testing remains the most effective way to identify security vulnerabilities in computer networks. Conducting Network Penetration and Espionage in a Global Environment provides detailed guidance on how to perform effective penetration testing of computer networks-using free, open source, and commercially available tools, including Backtrack, Metasploit, Wireshark, Nmap, Netcat, and Nessus. It also considers exploits and other programs using Python, PERL, BASH, PHP, Ruby, and Windows PowerShell. The book taps into Bruce Middleton's decades of experience with computer security, including penetration testing of military networks, the White House, utilities, manufacturing facilities, CIA headquarters, the Defense Information Systems Agency, and NASA. Mr. Middleton begins with a chapter on defensive measures/privacy issues and then moves on to describe a cyber-attack on one of his labs and how he responded to the attack. Next, the book explains how to research a target without directly "touching" that target. Once you've learned all you can, the text describes how to gather even more information using a more direct approach. From there, it covers mathematical analysis, considers target exploitation, and discusses Chinese and Syrian cyber-attacks. Providing authoritative guidance on cyberforensics, reverse engineering, and penetration testing, the book categorizes testing tools according to their use within the standard penetration testing framework. For each of the above-mentioned categories, you will find basic and advanced tools and procedures to help you identify security vulnerabilities in today's networks. After reading this book, you will understand how to perform an organized and efficient penetration test. You will also learn techniques used to bypass anti-virus software and capture keystrokes of remote systems. Explaining how to put together your own penetration testing lab, the text concludes by describing how to utilize various iPhone apps to perform reconnaissance activities on wireless networks.

Unnoticed in the Casual Light of Day - Phillip Larkin and the Plain Style (Hardcover): Tijana Stojkovic Unnoticed in the Casual Light of Day - Phillip Larkin and the Plain Style (Hardcover)
Tijana Stojkovic
R4,446 Discovery Miles 44 460 Ships in 12 - 17 working days

Larkin's poems are often regarded as falling somewhere between the traditional 'plain' and the more contemporary 'postmodern' categories. This study undertakes a comprehensive linguistic and historical study of the plain style tradition in poetry, its relationship with so-called 'difficult' poetry, and its particular realization in the cultural and historical context of 20th-century Britain. The author examines the nature of poetry as a type of discourse, the elements of, and factors in, the development of literary styles, a close rhetorical examination of Larkin's poems within the described poetic frameworks, and his position in the British twentieth-century poetic canon.

Guide to Optimal Operational Risk and BASEL II (Hardcover): Ioannis S. Akkizidis, Vivianne Bouchereau Guide to Optimal Operational Risk and BASEL II (Hardcover)
Ioannis S. Akkizidis, Vivianne Bouchereau
R3,727 Discovery Miles 37 270 Ships in 12 - 17 working days

Guide to Optimal Operational Risk and Basel II presents the key aspects of operational risk management that are also aligned with the Basel II requirements. This volume provides detailed guidance for the design and implementation of an efficient operational risk management system. It contains all elements of assessment, including operational risk identification, measurement, modeling, and monitoring analysis, along with evaluation analysis and the estimation of capital requirements. The authors also address the managing and controlling of operational risks including operational risk profiling, risk optimization, cost & optimal resource allocation, decision-making, and design of optimal risk policies. Divided into four parts, this book begins by introducing the idea of operational risks and how they affect financial organizations. This section also focuses on the main aspects of managing operational risks. The second part focuses on the requirements of an operational risk management framework according to the Basel II Accord. The third part focuses on all stages of operational risk assessment, and the fourth part focuses on the control and management stages. All of these stages combine to implement efficient and optimal operational risk management systems.

Practical Data Security - Applied Information Technology (Hardcover): John Gordon Practical Data Security - Applied Information Technology (Hardcover)
John Gordon
R2,941 Discovery Miles 29 410 Ships in 12 - 17 working days

First published in 1993, this volume emerged in response to the genesis of the Internet and provides early considerations on issues including computer viruses, cyber security and network encryption management, with a particular focus on applying risk analysis to the data security of financial institutions. With the stage set by the UK Data Protection Act of 1984 and the Computer Misuse Act of 1990, this volume provides a series of useful contributions for large companies and home PCs and provides a clear introduction setting out the context and the relevant terminology.

The CISO Handbook - A Practical Guide to Securing Your Company (Hardcover): Michael Gentile, Ron Collette, Thomas D. August The CISO Handbook - A Practical Guide to Securing Your Company (Hardcover)
Michael Gentile, Ron Collette, Thomas D. August
R4,303 Discovery Miles 43 030 Ships in 12 - 17 working days

The CISO Handbook: A Practical Guide to Securing Your Company provides unique insights and guidance into designing and implementing an information security program, delivering true value to the stakeholders of a company. The authors present several essential high-level concepts before building a robust framework that will enable you to map the concepts to your company's environment. The book is presented in chapters that follow a consistent methodology - Assess, Plan, Design, Execute, and Report. The first chapter, Assess, identifies the elements that drive the need for infosec programs, enabling you to conduct an analysis of your business and regulatory requirements. Plan discusses how to build the foundation of your program, allowing you to develop an executive mandate, reporting metrics, and an organizational matrix with defined roles and responsibilities. Design demonstrates how to construct the policies and procedures to meet your identified business objectives, explaining how to perform a gap analysis between the existing environment and the desired end-state, define project requirements, and assemble a rough budget. Execute emphasizes the creation of a successful execution model for the implementation of security projects against the backdrop of common business constraints. Report focuses on communicating back to the external and internal stakeholders with information that fits the various audiences. Each chapter begins with an Overview, followed by Foundation Concepts that are critical success factors to understanding the material presented. The chapters also contain a Methodology section that explains the steps necessary to achieve the goals of the particular chapter.

Protecting Critical Infrastructures Against Cyber-Attack (Paperback): Stephen Lukasik Protecting Critical Infrastructures Against Cyber-Attack (Paperback)
Stephen Lukasik
R823 Discovery Miles 8 230 Ships in 12 - 17 working days

The threat that is posed by 'cyber warriors' is illustrated by recent incidents such as the Year 2000 'Millennium bug'. Strategies to reduce the risk that cyber attack poses, at both individual and national level, are described and compared with the actions being taken by a number of Western governments.

Disruptive Security Technologies with Mobile Code and Peer-to-Peer Networks (Hardcover): R.R. Brooks Disruptive Security Technologies with Mobile Code and Peer-to-Peer Networks (Hardcover)
R.R. Brooks
R4,468 Discovery Miles 44 680 Ships in 12 - 17 working days

The traditional fortress mentality of system security has proven ineffective to attacks by disruptive technologies. This is due largely to their reactive nature. Disruptive security technologies, on the other hand, are proactive in their approach to attacks. They allow systems to adapt to incoming threats, removing many of the vulnerabilities exploited by viruses and worms. Disruptive Security Technologies With Mobile Code and Peer-To-Peer Networks provides a foundation for developing these adaptive systems by describing the design principles and the fundamentals of a new security paradigm embracing disruptive technologies. In order to provide a thorough grounding, the author covers such topics as mobile code, robust peer-to-peer networks, the multi-fractal model of network flow, security automata, dependability, quality of service, mobile code paradigms, code obfuscation, and distributed adaptation techniques as part of system security. Adaptive systems allow network designers to gain equal footing with attackers. This complete guide combines a large body of literature into a single volume that is concise and up to date. With this book, computer scientists, programmers, and electrical engineers, as well as students studying network design will dramatically enhance their systems' ability to overcome potential security threats.

The Ethical Hack - A Framework for Business Value Penetration Testing (Hardcover): James S. Tiller The Ethical Hack - A Framework for Business Value Penetration Testing (Hardcover)
James S. Tiller
R3,715 Discovery Miles 37 150 Ships in 12 - 17 working days

There are many books that detail tools and techniques of penetration testing, but none of these effectively communicate how the information gathered from tests should be analyzed and implemented. Until recently, there was very little strategic information available to explain the value of ethical hacking and how tests should be performed in order to provide a company with insight beyond a mere listing of security vulnerabilities. Now there is a resource that illustrates how an organization can gain as much value from an ethical hack as possible.

The Ethical Hack: A Framework for Business Value Penetration Testing explains the methodologies, framework, and "unwritten conventions" that ethical hacks should employ to provide the maximum value to organizations that want to harden their security. This book is unique in that it goes beyond the technical aspects of penetration testing to address the processes and rules of engagement required for successful tests. It examines testing from a strategic perspective, shedding light on how testing ramifications affect an entire organization.

Security practitioners can use this resource to reduce their exposure and deliver a focused, valuable service to customers. Organizations will learn how to align the information about tools, techniques, and vulnerabilities that they gathered from testing with their overall business objectives.

Practical Hacking Techniques and Countermeasures (Hardcover): Mark D Spivey Practical Hacking Techniques and Countermeasures (Hardcover)
Mark D Spivey
R4,882 Discovery Miles 48 820 Ships in 12 - 17 working days

Examining computer security from the hacker's perspective, Practical Hacking Techniques and Countermeasures employs virtual computers to illustrate how an attack is executed, including the script, compilation, and results. It provides detailed screen shots in each lab for the reader to follow along in a step-by-step process in order to duplicate and understand how the attack works. It enables experimenting with hacking techniques without fear of corrupting computers or violating any laws. Written in a lab manual style, the book begins with the installation of the VMware Workstation product and guides the users through detailed hacking labs enabling them to experience what a hacker actually does during an attack. It covers social engineering techniques, footprinting techniques, and scanning tools. Later chapters examine spoofing techniques, sniffing techniques, password cracking, and attack tools. Identifying wireless attacks, the book also explores Trojans, Man-in-the-Middle (MTM) attacks, and Denial of Service (DoS) attacks. Learn how to secure your computers with this comprehensive guide on hacking techniques and countermeasures By understanding how an attack occurs the reader can better understand how to defend against it. This book shows how an attack is conceptualized, formulated, and performed. It offers valuable information for constructing a system to defend against attacks and provides a better understanding of securing your own computer or corporate network.

Network Perimeter Security - Building Defense In-Depth (Hardcover): Cliff Riggs Network Perimeter Security - Building Defense In-Depth (Hardcover)
Cliff Riggs
R3,724 Discovery Miles 37 240 Ships in 12 - 17 working days

Today's network administrators are fully aware of the importance of security; unfortunately, they have neither the time nor the resources to be full-time InfoSec experts. Oftentimes quick, temporary security fixes are the most that can be expected. The majority of security books on the market are also of little help. They are either targeted toward individuals pursuing security certifications or toward those interested in hacker methods. These overly detailed volumes fail to deliver the easily referenced tactical information needed to provide maximum security within the constraints of time and budget.

Network Perimeter Security: Building Defense In-Depth reveals how you can evaluate the security needs of your network, develop a security policy for your company, and create a budget based upon that policy. It assists you in designing the security model, and outlines the testing process.

Through the concepts and case studies presented in this book, you will learn to build a comprehensive perimeter defense architecture based upon multiple layers of protection, with expert recommendations for configuring firewalls, routers, intrusion detection system, and other security tools and network components. This detailed volume enables you to secure your network on time, within budget, and without having to pursue attain a security certification.

Surviving Security - How to Integrate People, Process, and Technology (Hardcover, 2nd edition): Amanda Andress Surviving Security - How to Integrate People, Process, and Technology (Hardcover, 2nd edition)
Amanda Andress
R3,740 Discovery Miles 37 400 Ships in 12 - 17 working days

Previous information security references do not address the gulf between general security awareness and the specific technical steps that need to be taken to protect information assets. Surviving Security: How to Integrate People, Process, and Technology, Second Edition fills this void by explaining security through a holistic approach that considers both the overall security infrastructure and the roles of each individual component. This book provides a blueprint for creating and executing sound security policy. The author examines the costs and complications involved, covering security measures such as encryption, authentication, firewalls, intrusion detection, remote access, host security, server security, and more. After reading this book, you will know how to make educated security decisions that provide airtight, reliable solutions.

About the Author
Amanda Andress, CISSP, SSCP, CPA, CISA is Founder and President of ArcSec Technologies, a firm which focuses on security product reviews and consulting. Prior to that she was Director of Security for Privada, Inc., a privacy company in San Jose, California. She built extensive security auditing and IS control experience working at Exxon and Big 5 firms Deloitte & Touche and Ernst & Young. She has been published in NetworkWorld, InfoWorld, Information Security Magazine, and others, and is a frequent presenter at industry events such as N+I and Black Hat.

The Nano Age of Digital Immunity Infrastructure Fundamentals and Applications - The Intelligent Cyber Shield for Smart Cities... The Nano Age of Digital Immunity Infrastructure Fundamentals and Applications - The Intelligent Cyber Shield for Smart Cities (Hardcover)
Rocky Termanini
R3,288 Discovery Miles 32 880 Ships in 12 - 17 working days

Present anti-virus technologies do not have the symmetrical weaponry to defeat massive DDoS attacks on smart cities. Smart cities require a new set of holistic and AI-centric cognitive technology, such as autonomic components that replicate the human immune system, and a smart grid that connects all IoT devices. The book introduces Digital Immunity and covers the human immune system, massive distributed attacks (DDoS) and the future generations cyber attacks, the anatomy and critical success factors of smart city, Digital Immunity and the role of the Smart Grid, how Digital Immunity defends the smart city and annihilates massive malware, and Digital Immunity to combat global cyber terrorism.

Hacker Culture and the New Rules of Innovation (Hardcover): Tim Rayner Hacker Culture and the New Rules of Innovation (Hardcover)
Tim Rayner
R3,980 Discovery Miles 39 800 Ships in 12 - 17 working days

Fifteen years ago, a company was considered innovative if the CEO and board mandated a steady flow of new product ideas through the company's innovation pipeline. Innovation was a carefully planned process, driven from above and tied to key strategic goals. Nowadays, innovation means entrepreneurship, self-organizing teams, fast ideas and cheap, customer experiments. Innovation is driven by hacking, and the world's most innovative companies proudly display their hacker credentials. Hacker culture grew up on the margins of the computer industry. It entered the business world in the twenty-first century through agile software development, design thinking and lean startup method, the pillars of the contemporary startup industry. Startup incubators today are filled with hacker entrepreneurs, running fast, cheap experiments to push against the limits of the unknown. As corporations, not-for-profits and government departments pick up on these practices, seeking to replicate the creative energy of the startup industry, hacker culture is changing how we think about leadership, work and innovation. This book is for business leaders, entrepreneurs and academics interested in how digital culture is reformatting our economies and societies. Shifting between a big picture view on how hacker culture is changing the digital economy and a detailed discussion of how to create and lead in-house teams of hacker entrepreneurs, it offers an essential introduction to the new rules of innovation and a practical guide to building the organizations of the future.

Asset Protection and Security Management Handbook (Hardcover): James Walsh Asset Protection and Security Management Handbook (Hardcover)
James Walsh
R3,747 Discovery Miles 37 470 Ships in 12 - 17 working days

The Asset Protection and Security Management Handbook is a must for all professionals involved in the protection of assets. For those new to the security profession, the text covers the fundamental aspects of security and security management providing a firm foundation for advanced development. For the experienced security practitioner, it provides the tools necessary for developing effective solutions and responses to the growing number of challenges encountered by today's security professionals.

Based on the ASIS asset protection course, the text provides information vital to security planning and operational requirements. It addresses the most comonly recognized issues in the field and explores the future of asset protection management. The authors examine the latest in crime detection, prevention, and interrogation techniques. The Asset Protection and Security Management Handbook will not only help you to explore effective security training and educational programs for your organization, but will also help you discover proven methods of selling your security program to top management.

Software Test Attacks to Break Mobile and Embedded Devices (Hardcover): Jon Duncan Hagar Software Test Attacks to Break Mobile and Embedded Devices (Hardcover)
Jon Duncan Hagar
R5,362 Discovery Miles 53 620 Ships in 12 - 17 working days

Address Errors before Users Find ThemUsing a mix-and-match approach, Software Test Attacks to Break Mobile and Embedded Devices presents an attack basis for testing mobile and embedded systems. Designed for testers working in the ever-expanding world of "smart" devices driven by software, the book focuses on attack-based testing that can be used by individuals and teams. The numerous test attacks show you when a software product does not work (i.e., has bugs) and provide you with information about the software product under test. The book guides you step by step starting with the basics. It explains patterns and techniques ranging from simple mind mapping to sophisticated test labs. For traditional testers moving into the mobile and embedded area, the book bridges the gap between IT and mobile/embedded system testing. It illustrates how to apply both traditional and new approaches. For those working with mobile/embedded systems without an extensive background in testing, the book brings together testing ideas, techniques, and solutions that are immediately applicable to testing smart and mobile devices.

Professional Security Management - A Strategic Guide (Hardcover): Charles Swanson Professional Security Management - A Strategic Guide (Hardcover)
Charles Swanson
R1,599 Discovery Miles 15 990 Ships in 9 - 15 working days

Historically, security managers have tended to be sourced from either the armed forces or law enforcement. But the increasing complexity of the organisations employing them, along with the technologies employed by them, is forcing an evolution and expansion of the role, and security managers must meet this challenge in order to succeed in their field and protect the assets of their employers. Risk management, crisis management, continuity management, strategic business operations, data security, IT, and business communications all fall under the purview of the security manager. This book is a guide to meeting those challenges, providing the security manager with the essential skill set and knowledge base to meet the challenges faced in contemporary, international, or tech-oriented businesses. It covers the basics of strategy, risk, and technology from the perspective of the security manager, focussing only on the 'need to know'. The reader will benefit from an understanding of how risk management aligns its functional aims with the strategic goals and operations of the organisation. This essential book supports professional vocational accreditation and qualifications, such as the Chartered Security Professional (CSyP) or Certified Protection Professional (CPP), and advises on pathways to higher education qualifications in the fields of security and risk management. It is ideal for any risk manager looking to further their training and development, as well as being complementary for risk and security management programs with a focus on practice.

Information Security Management Handbook - Volume IV (Hardcover): Harold Tipton Information Security Management Handbook - Volume IV (Hardcover)
Harold Tipton
R11,437 Discovery Miles 114 370 Ships in 12 - 17 working days

The Information Security Management Handbook continues its tradition of consistently communicating the fundamental concepts of security needed to be a true CISSP. In response to new developments, Volume 4 supplements the previous volumes with new information covering topics such as wireless, HIPAA, the latest hacker attacks and defenses, intrusion detection, and provides expanded coverage on security management issues and applications security. Even those that don't plan on sitting for the CISSP exam will find that this handbook is a great information security reference. The changes in the technology of information security and the increasing threats to security make a complete and up-to-date understanding of this material essential. Volume 4 supplements the information in the earlier volumes of this handbook, updating it and keeping it current. Organized by the ten domains of the Common Body of Knowledge (CBK) on which the CISSP exam is based, this volume gives you the information you need to understand what makes information secure and how to secure it. Because the knowledge required to master information security - the CBK - is growing so quickly, there is little duplication of material among the four volumes. As a study guide or resource that you can use on the job, the Information Security Management Handbook, Fourth Edition, Volume 4 is the book you will refer to over and over again.

Disaster Survival Guide for Business Communications Networks (Paperback): Richard Grigonis Disaster Survival Guide for Business Communications Networks (Paperback)
Richard Grigonis
R2,129 Discovery Miles 21 290 Ships in 12 - 17 working days

Businesses now realize that their communications infrastructure can be crippled instantly. This work looks at technologies that both help keep connections up with the outside world and uses communications itself to prevent employees from physically getting in harms way. Topics include audio, data and videoconferencing, telecommuting, wireless communications, uninterruptible power systems, disaster planning and recovery, using both the Internet and the telephone network for voice communications, wireless LANs, and distributed systems.

Windows Networking Tools - The Complete Guide to Management, Troubleshooting, and Security (Hardcover): Gilbert Held Windows Networking Tools - The Complete Guide to Management, Troubleshooting, and Security (Hardcover)
Gilbert Held
R4,915 Discovery Miles 49 150 Ships in 12 - 17 working days

Windows Networking Tools: The Complete Guide to Management, Troubleshooting, and Security explains how to use built-in Windows networking tools and third-party networking products to diagnose network problems, address performance issues, and enhance the overall security of your system and network. It starts with a review of the major components of the TCP/IP protocol suite, as well as IP and MAC addressing, to provide a clear understanding of the various networking tools and how they are used in a LAN and a TCP/IP networking environment. Although the book focuses on built-in Windows networking tools, it also investigates a number of third-party products that can enhance the performance of your computer. It identifies tools to help you to understand the traffic flow and operational status of your network , illustrates the use of numerous tools, and shows you several methods to protect your computers from malicious software. It also examines one of the best programs for examining the flow of data on a network Wireshark and explains how to use this program to scan for open ports and discover vulnerability issues. In addition to helping you gain insight into existing problems, the text highlights built-in Windows networking tools that can help to determine if you can expect future bandwidth bottlenecks or other problems to occur under different growth scenarios. Placing the proven methods of an industry veteran at your fingertips, the book includes a chapter devoted to software programs that can enhance the security of your network. It explains how to negate the operation of unwanted advertisement trackers as well as how to minimize and alleviate the various types of hacking from keyboard loggers to network viruses. In the event your computational device is lost or stolen a cryptographic program is described that results in data becoming meaningless to the person or persons attempting to read your

Oracle Identity Management - Governance, Risk, and Compliance Architecture, Third Edition (Hardcover, 3rd edition): Marlin B... Oracle Identity Management - Governance, Risk, and Compliance Architecture, Third Edition (Hardcover, 3rd edition)
Marlin B Pohlman
R4,938 Discovery Miles 49 380 Ships in 12 - 17 working days

In today's competitive marketplace with its focus on profit, maintaining integrity can often be a challenge. Further complicating this challenge is the fact that those assigned to the task of assuring accountability within an organization often have little, if any, visibility into the inner workings of that organization. Oracle Identity Management: Governance, Risk, and Compliance Architecture is the definitive guide for corporate stewards who are struggling with the challenge of meeting regulatory compliance pressures while embarking on the path of process and system remediation. The text is written by Marlin Pohlman, a director with Oracle who is recognized as one of the primary educators worldwide on identity management, regulatory compliance, and corporate governance. In the book's first chapters, Dr. Pohlman examines multinational regulations and delves into the nature of governance, risk, and compliance. He also cites common standards, illustrating a number of well-known compliance frameworks. He then focuses on specific software components that will enable secure business operations. To complete the picture, he discusses elements of the Oracle architecture, which permit reporting essential to the regulatory compliance process, and the vaulting solutions and data hubs, which collect, enforce, and store policy information. Examining case studies from the five most regulated business verticals, financial services, retail, pharma-life sciences, higher education, and the US public sector, this work teaches corporation stewards how to: Attain and maintain high levels of integrity Eliminate redundancy and excessive expense in identity management Map solutions directly to region and legislation Hold providers accountable for contracted services Identity management is the first line of defense in the corporate internal ecosystem. Reconcilingtheory and practicality, this volume makes su

Managing Emerging Risk - The Capstone of Preparedness (Hardcover): Kevin D. Burton Managing Emerging Risk - The Capstone of Preparedness (Hardcover)
Kevin D. Burton
R5,349 Discovery Miles 53 490 Ships in 12 - 17 working days

From Main Street to Mumbai, Managing Emerging Risk: The Capstone of Preparedness considers the new global drivers behind threats and hazards facing all those tasked with protecting the public and private sector. The text delves into the global mindset of public and private sector emergency managers and presents a new risk landscape vastly different from the one existing ten years ago. The book begins by presenting a series of fictitious scenarios each resulting in mass destruction and fatalities. These are each followed by actual news stories that support the scenarios and demonstrate that the proposed events'seemingly unthinkable have the potential to occur. Next, the author identifies two drivers in the practice of emergency management and general preparedness today that constitute our view of the future and the new face of risk. The first is the Disaster Halo Effect the idea that modern threats exhibit more than one event. The second is the worldview of our nation as a Market State focused on the trading of goods, services, and ideas among the nation-states. The book also reviews the history of preparedness and discusses its relationship with large-scale threats, establishing that hindsight bias has hurt our ability to plan and respond to the unexpected. The chapters that follow explore what is needed to better cultivate, design, develop, and operate emerging management and preparedness thinking in the current environment. Each chapter begins with key terms and objectives and ends with thought-provoking questions. Introducing a new paradigm of thought that takes into account the chief influencers of global threats, the book arms emergency and business operations managers with the ammo needed to successfully confront emerging threats in the 21st century.

Securing and Controlling Cisco Routers (Paperback): Peter T. Davis Securing and Controlling Cisco Routers (Paperback)
Peter T. Davis
R3,458 Discovery Miles 34 580 Ships in 12 - 17 working days

Securing and Controlling Cisco Routers demonstrates proven techniques for strengthening network security. The book begins with an introduction to Cisco technology and the TCP/IP protocol suite. Subsequent chapters cover subjects such as routing, routing protocols, IP addressing, and Cisco Authentication, Authorization, and Accounting services (AAA). The text then addresses standard, extended, time-based, dynamic, and reflexive access lists, as well as context-based control and Cisco Encryption Technology.

At the end of most chapters, readers will find the unique opportunity to practice what they have learned. Readers will be able to log on to a real router, practice commands, and gather information as shown in the chapter. To further round out this understanding of routers, Securing and Controlling Cisco Routers reviews Trojan Ports and Services and provides additional resources such as Web sites, mailing lists, bibliographies, glossaries, acronyms, and abbreviations.

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