Download or read book Self defending Networks written by Duane De Capite and published by . This book was released on 2007 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Protect your network with self-regulating network security solutions that combat both internal and external threats. Provides an overview of the security components used to design proactive network security Helps network security professionals understand what the latest tools and techniques can do and how they interact Presents detailed information on how to use integrated management to increase security Includes a design guide with step-by-step implementation instructions Self-Defending Networks: The Next Generation of Network Security helps networking professionals understand how to deploy an end-to-end, integrated network security solution. It presents a clear view of the various components that can be used throughout the network to not only monitor traffic but to allow the network itself to become more proactive in preventing and mitigating network attacks. This security primer provides unique insight into the entire range of Cisco security solutions, showing what each element is capable of doing and how all of the pieces work together to form an end-to-end Self-Defending Network. While other books tend to focus on individual security components, providing in-depth configuration guidelines for various devices and technologies, Self-Defending Networks instead presents a high-level overview of the entire range of technologies and techniques that comprise the latest thinking in proactive network security defenses. This book arms network security professionals with the latest information on the comprehensive suite of Cisco security tools and techniques. Network Admission Control, Network Infection Containment, Dynamic Attack Mitigation, DDoS Mitigation, Host Intrusion Prevention, and Integrated Security Management are all covered, providing the most complete overview of various security systems. It focuses on leveraging integrated management, rather than including a device-by-device manual to implement self-defending networks.

Download or read book End to End Network Security written by Omar Santos and published by Pearson Education. This book was released on 2007-08-24 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: End-to-End Network Security Defense-in-Depth Best practices for assessing and improving network defenses and responding to security incidents Omar Santos Information security practices have evolved from Internet perimeter protection to an in-depth defense model in which multiple countermeasures are layered throughout the infrastructure to address vulnerabilities and attacks. This is necessary due to increased attack frequency, diverse attack sophistication, and the rapid nature of attack velocity—all blurring the boundaries between the network and perimeter. End-to-End Network Security is designed to counter the new generation of complex threats. Adopting this robust security strategy defends against highly sophisticated attacks that can occur at multiple locations in your network. The ultimate goal is to deploy a set of security capabilities that together create an intelligent, self-defending network that identifies attacks as they occur, generates alerts as appropriate, and then automatically responds. End-to-End Network Security provides you with a comprehensive look at the mechanisms to counter threats to each part of your network. The book starts with a review of network security technologies then covers the six-step methodology for incident response and best practices from proactive security frameworks. Later chapters cover wireless network security, IP telephony security, data center security, and IPv6 security. Finally, several case studies representing small, medium, and large enterprises provide detailed example configurations and implementation strategies of best practices learned in earlier chapters. Adopting the techniques and strategies outlined in this book enables you to prevent day-zero attacks, improve your overall security posture, build strong policies, and deploy intelligent, self-defending networks. “Within these pages, you will find many practical tools, both process related and technology related, that you can draw on to improve your risk mitigation strategies.” —Bruce Murphy, Vice President, World Wide Security Practices, Cisco Omar Santos is a senior network security engineer at Cisco®. Omar has designed, implemented, and supported numerous secure networks for Fortune 500 companies and the U.S. government. Prior to his current role, he was a technical leader within the World Wide Security Practice and the Cisco Technical Assistance Center (TAC), where he taught, led, and mentored many engineers within both organizations. Guard your network with firewalls, VPNs, and intrusion prevention systems Control network access with AAA Enforce security policies with Cisco Network Admission Control (NAC) Learn how to perform risk and threat analysis Harden your network infrastructure, security policies, and procedures against security threats Identify and classify security threats Trace back attacks to their source Learn how to best react to security incidents Maintain visibility and control over your network with the SAVE framework Apply Defense-in-Depth principles to wireless networks, IP telephony networks, data centers, and IPv6 networks This security book is part of the Cisco Press® Networking Technology Series. Security titles from Cisco Press help networking professionals secure critical data and resources, prevent and mitigate network attacks, and build end-to-end self-defending networks. Category: Networking: Security Covers: Network security and incident response

Download or read book Aggressive Network Self Defense written by Neil R. Wyler and published by Elsevier. This book was released on 2005-04-12 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past year there has been a shift within the computer security world away from passive, reactive defense towards more aggressive, proactive countermeasures. Although such tactics are extremely controversial, many security professionals are reaching into the dark side of their tool box to identify, target, and suppress their adversaries. This book will provide a detailed analysis of the most timely and dangerous attack vectors targeted at operating systems, applications, and critical infrastructure and the cutting-edge counter-measures used to nullify the actions of an attacking, criminal hacker. *First book to demonstrate and explore controversial network strike back and countermeasure techniques. *Provides tightly guarded secrets to find out WHO is really attacking you over the internet. *Provides security professionals and forensic specialists with invaluable information for finding and prosecuting criminal hackers.

Download or read book Network Security written by koen and published by . This book was released on 2020-05-21 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt: Security is one of the fastest-growing areas in the networking and ITindustries today. Security is often the top concern of Chief Information Officers(CIOs) and one of the top technology initiatives of many organizations.However, security projects often do not get the focus needed to be approvedand deployed. Perhaps, this reticence can be explained by the complexity ofsecurity. Cisco has reduced the cost to deploy and manage security by creatinga self-defending network. The self-defending network can enable the networkto detect and defend itself against certain attacks. This book provides anoverview of the attacks that a self-defending network can protect against,introduces the components of a self-defending network, and details how anorganization can manage its self-defending network in a centralized andintegrated fashion.This book provides an overview of the components of a self-defending network,including distributed denial-of-service (DDoS) mitigation, Adaptive SecurityAppliances (ASA), Cisco Incident Control Service (Cisco ICS), NAC framework,NAC appliances (Cisco Clean Access), IEEE 802.1x, Cisco Security Agent(CSA), and integrated, centralized management.Management is the glue that enables the components of a self-defendingnetwork to integrate and share a common defensive plan to thwart networkattacks. The Cisco Security Manager and Cisco Security MARS are the bedrockof the Cisco centralized management strategy.

Download or read book Implementing Cisco IOS Network Security IINS written by Catherine Paquet and published by Cisco Press. This book was released on 2009-04-14 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Implementing Cisco IOS Network Security (IINS) is a Cisco-authorized, self-paced learning tool for CCNA® Security foundation learning. This book provides you with the knowledge needed to secure Cisco® routers and switches and their associated networks. By reading this book, you will gain a thorough understanding of how to troubleshoot and monitor network devices to maintain integrity, confidentiality, and availability of data and devices, as well as the technologies that Cisco uses in its security infrastructure. This book focuses on the necessity of a comprehensive security policy and how it affects the posture of the network. You will learn how to perform basic tasks to secure a small branch type office network using Cisco IOS® security features available through the Cisco Router and Security Device Manager (SDM) web-based graphical user interface (GUI) and through the command-line interface (CLI) on Cisco routers and switches. The author also provides, when appropriate, parallels with Cisco ASA appliances. Whether you are preparing for CCNA Security certification or simply want to gain a better understanding of Cisco IOS security fundamentals, you will benefit from the information provided in this book. Implementing Cisco IOS Network Security (IINS) is part of a recommended learning path from Cisco that includes simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit www.cisco.com/go/authorizedtraining. Develop a comprehensive network security policy to counter threats against information security Configure routers on the network perimeter with Cisco IOS Software security features Configure firewall features including ACLs and Cisco IOS zone-based policy firewalls to perform basic security operations on a network Configure site-to-site VPNs using Cisco IOS features Configure IPS on Cisco network routers Configure LAN devices to control access, resist attacks, shield other network devices and systems, and protect the integrity and confidentiality of network traffic This volume is in the Certification Self-Study Series offered by Cisco Press®. Books in this series provide officially developed self-study solutions to help networking professionals understand technology implementations and prepare for the Cisco Career Certifications examinations.

Download or read book Cyberwarfare Information Operations in a Connected World written by Mike Chapple and published by Jones & Bartlett Learning. This book was released on 2021-10-11 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cyberwarfare: Information Operations in a Connected World puts students on the real-world battlefield of cyberspace! It reviews the role that cyberwarfare plays in modern military operations–operations in which it has become almost impossible to separate cyberwarfare from traditional warfare.

Download or read book Autonomic Networking written by Dominique Gaïti and published by Springer Science & Business Media. This book was released on 2006-09-21 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the First International IFIP TC6 Conference on Autonomic Networking, AN 2006. The 24 revised full papers presented were carefully reviewed and selected for inclusion in the book. The papers are organized in topical sections on autonomic networks, self-configuration, autonomic platform and services, autonomic management and discovery policy-based management, ad hoc, sensor and ambient autonomic networks, and autonomic control of mobile networks.

Download or read book Advances in Multimedia and Network Information System Technologies written by Ngoc-Thanh Nguyen and published by Springer Science & Business Media. This book was released on 2010-09-28 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growth of knowledge, unparalleled in the history of the human race, results in the rapid development of technology. The solutions that until quite recently remained in the domain of science-fiction now become a part of our everyday life. Information systems and their technologies enter all the spheres of human’s existence. Their influence is multiplied by network connections and by multimedia presentations and communications. Our intention was to offer to the readers of this monograph a very broad review of the recent scientific problems in that area. Searching for their solutions had became a principal task of numerous scientific teams all over the world. Preparing this book we have asked for cooperation many European research teams. In effect the monograph is a collection of carefully selected and the most representative – in our opinion - investigations, solutions, and applications presented by different scientific groups from nine countries. Content of the book has been divided into five parts: 1. Multimedia information technology 2. Data processing in information systems 3. Information system applications 4. Web systems and network technologies 5. E-learning methodologies and platforms.

Download or read book CSO written by and published by . This book was released on 2007-09 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: The business to business trade publication for information and physical Security professionals.

Download or read book Security Threat Mitigation and Response written by Dale Tesch and published by . This book was released on 2007 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identify, manage, and counter security threats with the Cisco Security Monitoring, Analysis, and Response System Dale Tesch Greg Abelar While it is commonly understood that deploying network security devices is critical to the well-being of an organization's systems and data, all too often companies assume that simply having these devices is enough to maintain the integrity of network resources. To really provide effective protection for their networks, organizations need to take the next step by closely examining network infrastructure, host, application, and security events to determine if an attack has exploited devices on their networks. Cisco® Security Monitoring, Analysis, and Response System (Cisco Security MARS) complements network and security infrastructure investment by delivering a security command and control solution that is easy to deploy, easy to use, and cost-effective. Cisco Security MARS fortifies deployed network devices and security countermeasures, empowering you to readily identify, manage, and eliminate network attacks and maintain compliance. Security Threat Mitigation and Response helps you understand this powerful new security paradigm that reduces your security risks and helps you comply with new data privacy standards. This book clearly presents the advantages of moving from a security reporting system to an all-inclusive security and network threat recognition and mitigation system. You will learn how Cisco Security MARS works, what the potential return on investment is for deploying Cisco Security MARS, and how to set up and configure Cisco Security MARS in your network. "Dealing with gigantic amounts of disparate data is the next big challenge in computer security; if you're a Cisco Security MARS user, this book is what you've been looking for." -Marcus J. Ranum, Chief of Security, Tenable Security, Inc. Dale Tesch is a product sales specialist for the Cisco Security MARS product line for the Cisco Systems® United States AT Security team. Dale came to Cisco Systems through the acquisition of Protego Networks in February 2005. Since then, he has had the primary responsibilities of training the Cisco sales and engineering team on SIM systems and Cisco Security MARS and for providing advanced sales support to Cisco customers. Greg Abelar has been an employee of Cisco Systems since December 1996. He was an original member of the Cisco Technical Assistance Security team, helping to hire and train many of the team's engineers. He has held various positions in both the Security Architecture and Security Technical Marketing Engineering teams at Cisco. Understand how to protect your network with a defense-in-depth strategy Examine real-world examples of cost savings realized by Cisco Security MARS deployments Evaluate the technology that underpins the Cisco Security MARS appliance Set up and configure Cisco Security MARS devices and customize them for your environment Configure Cisco Security MARS to communicate with your existing hosts, servers, network devices, security appliances, and other devices in your network Investigate reported threats and use predefined reports and queries to get additional information about events and devices in your network Use custom reports and custom queries to generate device and event information about your network and security events Learn firsthand from real-world customer stories how Cisco Security MARS has thwarted network attacks This security book is part of the Cisco Press® Networking Technology Series. Security titles from Cisco Press help networking professionals secure critical data and resources, prevent and mitigate network attacks, and build end-to-end self-defending networks. Category: Cisco Press-Security Covers: Security Threat Mitigation

Download or read book IPv6 Security written by Scott Hogg and published by Pearson Education. This book was released on 2008-12-11 with total page 705 pages. Available in PDF, EPUB and Kindle. Book excerpt: IPv6 Security Protection measures for the next Internet Protocol As the world’s networks migrate to the IPv6 protocol, networking professionals need a clearer understanding of the security risks, threats, and challenges this transition presents. In IPv6 Security, two of the world’s leading Internet security practitioners review each potential security issue introduced by IPv6 networking and present today’s best solutions. IPv6 Security offers guidance for avoiding security problems prior to widespread IPv6 deployment. The book covers every component of today’s networks, identifying specific security deficiencies that occur within IPv6 environments and demonstrating how to combat them. The authors describe best practices for identifying and resolving weaknesses as you maintain a dual stack network. Then they describe the security mechanisms you need to implement as you migrate to an IPv6-only network. The authors survey the techniques hackers might use to try to breach your network, such as IPv6 network reconnaissance, address spoofing, traffic interception, denial of service, and tunnel injection. The authors also turn to Cisco® products and protection mechanisms. You learn how to use Cisco IOS® and ASA firewalls and ACLs to selectively filter IPv6 traffic. You also learn about securing hosts with Cisco Security Agent 6.0 and about securing a network with IOS routers and switches. Multiple examples are explained for Windows, Linux, FreeBSD, and Solaris hosts. The authors offer detailed examples that are consistent with today’s best practices and easy to adapt to virtually any IPv6 environment. Scott Hogg, CCIE® No. 5133, is Director of Advanced Technology Services at Global Technology Resources, Inc. (GTRI). He is responsible for setting the company’s technical direction and helping it create service offerings for emerging technologies such as IPv6. He is the Chair of the Rocky Mountain IPv6 Task Force. Eric Vyncke, Cisco Distinguished System Engineer, consults on security issues throughout Europe. He has 20 years’ experience in security and teaches security seminars as a guest professor at universities throughout Belgium. He also participates in the Internet Engineering Task Force (IETF) and has helped several organizations deploy IPv6 securely. Understand why IPv6 is already a latent threat in your IPv4-only network Plan ahead to avoid IPv6 security problems before widespread deployment Identify known areas of weakness in IPv6 security and the current state of attack tools and hacker skills Understand each high-level approach to securing IPv6 and learn when to use each Protect service provider networks, perimeters, LANs, and host/server connections Harden IPv6 network devices against attack Utilize IPsec in IPv6 environments Secure mobile IPv6 networks Secure transition mechanisms in use during the migration from IPv4 to IPv6 Monitor IPv6 security Understand the security implications of the IPv6 protocol, including issues related to ICMPv6 and the IPv6 header structure Protect your network against large-scale threats by using perimeter filtering techniques and service provider—focused security practices Understand the vulnerabilities that exist on IPv6 access networks and learn solutions for mitigating each This security book is part of the Cisco Press® Networking Technology Series. Security titles from Cisco Press help networking professionals secure critical data and resources, prevent and mitigate network attacks, and build end-to-end self-defending networks. Category: Networking: Security Covers: IPv6 Security

Download or read book Storage Implementation in vSphere 5 0 written by Muhammad Afaq Khan and published by Pearson Education. This book was released on 2009-09-16 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: A thorough introduction to the ASR 1000 series router Building Service-Aware Networks is the insider’s guide to the next-generation Aggregation Services Router (ASR) 1000. Authored by a leading Cisco® expert, this book offers practical, hands-on coverage for the entire system lifecycle, including planning, setup and configuration, migration, and day-to-day management. Muhammad Afaq Khan systematically introduces the ASR 1000’s evolved architecture, showing how the ASR 1000 can deliver major performance and availability improvements in tomorrow’s complex, collaborative, mobile, and converged network environments. Then, to help you plan your network deployments more effectively, the author walks you through realistic deploy-ment scenarios for IP routing, IP services, WAN optimization services, security services, and unified communications. He presents a wide variety of realistic, easy-to-adapt configuration examples for enterprise and provider inetworks, including everything from command-line interface (CLI) snippets to best practices for troubleshooting. Understand tomorrow’s enterprise business requirements, the demand they create for routing infrastructure, and how the ASR 1000 meets them Leverage the ASR 1000’s revolutionary system architecture to dramatically improve performance and availability Select and qualify an enterprise edge platform for next-generation WANs Understand ASR 1000 series architecture, hardware, software, packaging, licensing, and releases Perform initial ASR 1000 setup and configuration Implement In Service Software Upgrades (ISSU) Size routers for enterprise and carrier environments Consolidate multiple applications, platforms, and functions onto the ASR 1000 Troubleshoot ASR 1000 common system error messages, step by step This book is part of the Networking Technology Series from Cisco Press®, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.

Download or read book The Business Case for Network Security written by Catherine Paquet and published by Cisco Press. This book was released on 2004-12-13 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understand the total cost of ownership and return on investment for network security solutions Understand what motivates hackers and how to classify threats Learn how to recognize common vulnerabilities and common types of attacks Examine modern day security systems, devices, and mitigation techniques Integrate policies and personnel with security equipment to effectively lessen security risks Analyze the greater implications of security breaches facing corporations and executives today Understand the governance aspects of network security to help implement a climate of change throughout your organization Learn how to qualify your organization’s aversion to risk Quantify the hard costs of attacks versus the cost of security technology investment to determine ROI Learn the essential elements of security policy development and how to continually assess security needs and vulnerabilities The Business Case for Network Security: Advocacy, Governance, and ROI addresses the needs of networking professionals and business executives who seek to assess their organization’s risks and objectively quantify both costs and cost savings related to network security technology investments. This book covers the latest topics in network attacks and security. It includes a detailed security-minded examination of return on investment (ROI) and associated financial methodologies that yield both objective and subjective data. The book also introduces and explores the concept of return on prevention (ROP) and discusses the greater implications currently facing corporations, including governance and the fundamental importance of security, for senior executives and the board. Making technical issues accessible, this book presents an overview of security technologies that uses a holistic and objective model to quantify issues such as ROI, total cost of ownership (TCO), and risk tolerance. This book explores capital expenditures and fixed and variable costs, such as maintenance and upgrades, to determine a realistic TCO figure, which in turn is used as the foundation in calculating ROI. The importance of security policies addressing such issues as Internet usage, remote-access usage, and incident reporting is also discussed, acknowledging that the most comprehensive security equipment will not protect an organization if it is poorly configured, implemented, or used. Quick reference sheets and worksheets, included in the appendixes, provide technology reviews and allow financial modeling exercises to be performed easily. An essential IT security-investing tool written from a business management perspective, The Business Case for Network Security: Advocacy, Governance, and ROI helps you determine the effective ROP for your business. This volume is in the Network Business Series offered by Cisco Press®. Books in this series provide IT executives, decision makers, and networking professionals with pertinent information about today’s most important technologies and business strategies.

Download or read book Cisco Network Admission Control Volume I written by Denise Helfrich and published by Pearson Education. This book was released on 2006-12-08 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cisco Network Admission Control Volume I: NAC Framework Architecture and Design A guide to endpoint compliance enforcement Today, a variety of security challenges affect all businesses regardless of size and location. Companies face ongoing challenges with the fight against malware such as worms, viruses, and spyware. Today’s mobile workforce attach numerous devices to the corporate network that are harder to control from a security policy perspective. These host devices are often lacking antivirus updates and operating system patches, thus exposing the entire network to infection. As a result, worms and viruses continue to disrupt business, causing downtime and continual patching. Noncompliant servers and desktops are far too common and are difficult to detect and contain. Locating and isolating infected computers is time consuming and resource intensive. Network Admission Control (NAC) uses the network infrastructure to enforce security policy compliance on all devices seeking to access network computing resources, thereby limiting damage from emerging security threats. NAC allows network access only to compliant and trusted endpoint devices (PCs, servers, and PDAs, for example) and can restrict the access of and even remediate noncompliant devices. Cisco Network Admission Control, Volume I, describes the NAC architecture and provides an in-depth technical description for each of the solution components. This book also provides design guidelines for enforcing network admission policies and describes how to handle NAC agentless hosts. As a technical primer, this book introduces you to the NAC Framework solution components and addresses the architecture behind NAC and the protocols that it follows so you can gain a complete understanding of its operation. Sample worksheets help you gather and organize requirements for designing a NAC solution. Denise Helfrich is a technical program sales engineer that develops and supports global online labs for the World Wide Sales Force Development at Cisco®. Lou Ronnau, CCIE® No. 1536, is a technical leader in the Applied Intelligence group of the Customer Assurance Security Practice at Cisco. Jason Frazier is a technical leader in the Technology Systems Engineering group for Cisco. Paul Forbes is a technical marketing engineer in the Office of the CTO, within the Security Technology Group at Cisco. Understand how the various NAC components work together to defend your network Learn how NAC operates and identifies the types of information the NAC solution uses to make its admission decisions Examine how Cisco Trust Agent and NAC-enabled applications interoperate Evaluate the process by which a policy server determines and enforces a policy Understand how NAC works when implemented using NAC-L2-802.1X, NAC-L3-IP, and NAC-L2-IP Prepare, plan, design, implement, operate, and optimize a network admission control solution This security book is part of the Cisco Press® Networking Technology Series. Security titles from Cisco Press help networking professionals secure critical data and resources, prevent and mitigate network attacks, and build end-to-end self-defending networks. Category: Cisco Press–Security Covers: Network Admission Control 1587052415120506

Download or read book Introduction to Intelligent Surveillance written by Wei Qi Yan and published by Springer. This book was released on 2016-01-27 with total page 151 pages. Available in PDF, EPUB and Kindle. Book excerpt: This concise textbook examines the fundamental aspects of intelligent computing for surveillance systems, from camera calibration and data capturing, to secure data transmission. The text covers digital surveillance from the level of an individual object or biometric feature, to the full lifecycle of an event. This is followed by a detailed discussion on how an intelligent system can independently monitor and learn from an event, and invite human input when necessary. The book concludes with a presentation on how the system can be enhanced through the use of supercomputing technology. Features: contains exercises at the end of every chapter, and a glossary; covers the key issues of computer network infrastructure, security, monitoring and forensics, and the essential aspects of object analysis; reviews algorithms for surveillance data analytics using biometric features; discusses the use of AI for surveillance events; reviews algorithms that trigger an alarm to alert a member of security staff.

Download or read book InfoWorld written by and published by . This book was released on 2004-02-02 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: InfoWorld is targeted to Senior IT professionals. Content is segmented into Channels and Topic Centers. InfoWorld also celebrates people, companies, and projects.

Download or read book Hacking Exposed Cisco Networks written by Andrew Vladimirov and published by McGraw Hill Professional. This book was released on 2006-01-06 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is the first book to focus solely on Cisco network hacking, security auditing, and defense issues. Using the proven Hacking Exposed methodology, this book shows you how to locate and patch system vulnerabilities by looking at your Cisco network through the eyes of a hacker. The book covers device-specific and network-centered attacks and defenses and offers real-world case studies.