Practical Cisco Unified Communications Security

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Practical Cisco Unified Communications Security

Author : Brett Hall
Publisher :
ISBN 13 : 9780136654629
Total Pages : 528 pages
Book Rating : 4.6/5 (546 download)

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Book Synopsis Practical Cisco Unified Communications Security by : Brett Hall

Download or read book Practical Cisco Unified Communications Security written by Brett Hall and published by . This book was released on 2020 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the foundations of modern Cisco Unified Communications (UC) system security This guide helps you build foundational knowledge for securing modern Cisco Unified Communications environments that support voice, video, messaging, and meetings, and support different types of real-time collaboration capabilities based on mobile/remote access and mobile devices based on bring-your-own-device (BYOD) initiatives. Writing for administrators and managers, two Cisco collaboration experts bring together methods and insights to illuminate both the why and the how of effective collaboration security. Using the proven Explain, Demonstrate, and Verify methodology, they explain each threat, demonstrate remediation, and show how to confirm correct implementation. Youll walk through securing each attack surface in a logical progression, across each Cisco UC application domain. The authors address key updates to Cisco collaboration architecture, including Expressway, Cisco Meeting Server, encryption enhancements, and advanced business-to-business collaboration. Youll find quick-reference checklists in each chapter, and links to more detail wherever needed. Begin by protecting your workforce through basic physical security and life/safety techniques Understand how attackers seek to compromise your UC systems network environmentand your best countermeasures Maintain security across all UC deployment types n Protect core UC applications by locking down and hardening the core operating system Use encryption to protect media and signaling, and enforce secure authentication Secure Cisco Unified Communications Manager, Cisco Unity Connection, and Cisco Meeting Server Deploy Session Border Controllers to provide security controls for VoIP and video traffic Provide additional protection at the edge of the network Safeguard cloud-based and hybrid-cloud services Enable organizations to seamlessly and securely connect to cloud UC services Allow remote teleworker users to connect safely to local UC resources.

Practical Cisco Unified Communications Security

Author : Brett Hall
Publisher : Cisco Press
ISBN 13 : 0136654444
Total Pages : 779 pages
Book Rating : 4.1/5 (366 download)

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Book Synopsis Practical Cisco Unified Communications Security by : Brett Hall

Download or read book Practical Cisco Unified Communications Security written by Brett Hall and published by Cisco Press. This book was released on 2020-12-04 with total page 779 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the foundations of modern Cisco Unified Communications (UC) system security This guide helps you build foundational knowledge for securing modern Cisco Unified Communications environments that support voice, video, messaging, and meetings, and support different types of real-time collaboration capabilities based on mobile/remote access and mobile devices based on bring-your-own-device (BYOD) initiatives. Writing for administrators and managers, two Cisco collaboration experts bring together methods and insights to illuminate both the “why” and the “how” of effective collaboration security. Using the proven “Explain, Demonstrate, and Verify” methodology, they explain each threat, demonstrate remediation, and show how to confirm correct implementation. You'll walk through securing each attack surface in a logical progression, across each Cisco UC application domain. The authors address key updates to Cisco collaboration architecture, including Expressway, Cisco Meeting Server, encryption enhancements, and advanced business-to-business collaboration. You'll find quick-reference checklists in each chapter, and links to more detail wherever needed. Begin by protecting your workforce through basic physical security and life/safety techniques Understand how attackers seek to compromise your UC system's network environment—and your best countermeasures Maintain security across all UC deployment types n Protect core UC applications by locking down and hardening the core operating system Use encryption to protect media and signaling, and enforce secure authentication Secure Cisco Unified Communications Manager, Cisco Unity Connection, and Cisco Meeting Server Deploy Session Border Controllers to provide security controls for VoIP and video traffic Provide additional protection at the edge of the network Safeguard cloud-based and hybrid-cloud services Enable organizations to seamlessly and securely connect to cloud UC services Allow remote teleworker users to connect safely to local UC resources

Cisco Unified Presence Fundamentals

Author : Brian Morgan
Publisher : Pearson Education
ISBN 13 : 1587140578
Total Pages : 363 pages
Book Rating : 4.5/5 (871 download)

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Book Synopsis Cisco Unified Presence Fundamentals by : Brian Morgan

Download or read book Cisco Unified Presence Fundamentals written by Brian Morgan and published by Pearson Education. This book was released on 2010-06-15 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cisco® Unified Presence offers companies powerful opportunities to improve productivity. Building on the migration to IP telephony and the deployment of Cisco Unified Communications environments, it helps people find each other faster, solve problems more quickly, pursue opportunities with more agility, and increase customer satisfaction. Written by three leading Cisco experts, Cisco Unified Presence Fundamentals explains the concepts behind Unified Presence, the technologies involved, their interdependencies, and how to troubleshoot them. The authors support their discussions of concepts and techniques with many sample applications, guiding network professionals to real-world mastery even if they have never used presence technologies. This book will be an indispensable resource for all Cisco partners and system integrators who need to understand Unified Presence and build solutions, and for all IT and networking professionals who must work with or support those solutions. This is the only book that Walks readers step by step through configuring Cisco Unified Presence Presents practical sample applications that encourage readers to explore and innovate in their own organizations Thoroughly covers the technical aspects of deploying Presence and explains how it can be used within key vertical markets Presents troubleshooting techniques from both server- and client-side perspectives Plan, install, configure, support, and profit from Cisco Unified Presence Understand the components of a Cisco Unified Presence solution and how they fit together Gain valuable insight into how Cisco Unified Presence can increase productivity, scheduling capabilities, and interactivity for evolving industries Understand crucial interdependencies that impact Cisco Unified Presence design, functionality, and behavior Configure Cisco Unified Presence for Federation Understand how to resolve Unified Presence issues with built-in tools and diagnostic utilities This book is part of the Cisco Press® Fundamentals Series. Books in this series introduce networking professionals to new networking technologies, covering network topologies, sample deployment concepts, passwords, and management techniques.

Securing Cisco IP Telephony Networks

Author : Akhil Behl
Publisher : Cisco Press
ISBN 13 : 0132731061
Total Pages : 1154 pages
Book Rating : 4.1/5 (327 download)

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Book Synopsis Securing Cisco IP Telephony Networks by : Akhil Behl

Download or read book Securing Cisco IP Telephony Networks written by Akhil Behl and published by Cisco Press. This book was released on 2012-08-31 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt: The real-world guide to securing Cisco-based IP telephony applications, devices, and networks Cisco IP telephony leverages converged networks to dramatically reduce TCO and improve ROI. However, its critical importance to business communications and deep integration with enterprise IP networks make it susceptible to attacks that legacy telecom systems did not face. Now, there’s a comprehensive guide to securing the IP telephony components that ride atop data network infrastructures–and thereby providing IP telephony services that are safer, more resilient, more stable, and more scalable. Securing Cisco IP Telephony Networks provides comprehensive, up-to-date details for securing Cisco IP telephony equipment, underlying infrastructure, and telephony applications. Drawing on ten years of experience, senior network consultant Akhil Behl offers a complete security framework for use in any Cisco IP telephony environment. You’ll find best practices and detailed configuration examples for securing Cisco Unified Communications Manager (CUCM), Cisco Unity/Unity Connection, Cisco Unified Presence, Cisco Voice Gateways, Cisco IP Telephony Endpoints, and many other Cisco IP Telephony applications. The book showcases easy-to-follow Cisco IP Telephony applications and network security-centric examples in every chapter. This guide is invaluable to every technical professional and IT decision-maker concerned with securing Cisco IP telephony networks, including network engineers, administrators, architects, managers, security analysts, IT directors, and consultants. Recognize vulnerabilities caused by IP network integration, as well as VoIP’s unique security requirements Discover how hackers target IP telephony networks and proactively protect against each facet of their attacks Implement a flexible, proven methodology for end-to-end Cisco IP Telephony security Use a layered (defense-in-depth) approach that builds on underlying network security design Secure CUCM, Cisco Unity/Unity Connection, CUPS, CUCM Express, and Cisco Unity Express platforms against internal and external threats Establish physical security, Layer 2 and Layer 3 security, and Cisco ASA-based perimeter security Complete coverage of Cisco IP Telephony encryption and authentication fundamentals Configure Cisco IOS Voice Gateways to help prevent toll fraud and deter attacks Secure Cisco Voice Gatekeepers and Cisco Unified Border Element (CUBE) against rogue endpoints and other attack vectors Secure Cisco IP telephony endpoints–Cisco Unified IP Phones (wired, wireless, and soft phone) from malicious insiders and external threats This IP communications book is part of the Cisco Press® Networking Technology Series. IP communications titles from Cisco Press help networking professionals understand voice and IP telephony technologies, plan and design converged networks, and implement network solutions for increased productivity.

Voice over IP Security

Author : Patrick Park
Publisher : Pearson Education
ISBN 13 : 1587058219
Total Pages : 432 pages
Book Rating : 4.5/5 (87 download)

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Book Synopsis Voice over IP Security by : Patrick Park

Download or read book Voice over IP Security written by Patrick Park and published by Pearson Education. This book was released on 2008-09-09 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Voice over IP Security Security best practices derived from deep analysis of the latest VoIP network threats Patrick Park VoIP security issues are becoming increasingly serious because voice networks and services cannot be protected from recent intelligent attacks and fraud by traditional systems such as firewalls and NAT alone. After analyzing threats and recent patterns of attacks and fraud, consideration needs to be given to the redesign of secure VoIP architectures with advanced protocols and intelligent products, such as Session Border Controller (SBC). Another type of security issue is how to implement lawful interception within complicated service architectures according to government requirements. Voice over IP Security focuses on the analysis of current and future threats, the evaluation of security products, the methodologies of protection, and best practices for architecture design and service deployment. This book not only covers technology concepts and issues, but also provides detailed design solutions featuring current products and protocols so that you can deploy a secure VoIP service in the real world with confidence. Voice over IP Security gives you everything you need to understand the latest security threats and design solutions to protect your VoIP network from fraud and security incidents. Patrick Park has been working on product design, network architecture design, testing, and consulting for more than 10 years. Currently Patrick works for Cisco® as a VoIP test engineer focusing on security and interoperability testing of rich media collaboration gateways. Before Patrick joined Cisco, he worked for Covad Communications as a VoIP security engineer focusing on the design and deployment of secure network architectures and lawful interception (CALEA). Patrick graduated from the Pusan National University in South Korea, where he majored in computer engineering. Understand the current and emerging threats to VoIP networks Learn about the security profiles of VoIP protocols, including SIP, H.323, and MGCP Evaluate well-known cryptographic algorithms such as DES, 3DES, AES, RAS, digital signature (DSA), and hash function (MD5, SHA, HMAC) Analyze and simulate threats with negative testing tools Secure VoIP services with SIP and other supplementary protocols Eliminate security issues on the VoIP network border by deploying an SBC Configure enterprise devices, including firewalls, Cisco Unified Communications Manager, Cisco Unified Communications Manager Express, IP phones, and multilayer switches to secure VoIP network traffic Implement lawful interception into VoIP service environments This IP communications book is part of the Cisco Press® Networking Technology Series. IP communications titles from Cisco Press help networking professionals understand voice and IP telephony technologies, plan and design converged networks, and implement network solutions for increased productivity. Category: Networking–IP Communication Covers: VoIP Security

CCIE Collaboration Quick Reference

Author : Akhil Behl
Publisher : Pearson Education
ISBN 13 : 0133845966
Total Pages : 315 pages
Book Rating : 4.1/5 (338 download)

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Book Synopsis CCIE Collaboration Quick Reference by : Akhil Behl

Download or read book CCIE Collaboration Quick Reference written by Akhil Behl and published by Pearson Education. This book was released on 2014 with total page 315 pages. Available in PDF, EPUB and Kindle. Book excerpt: CCIE Collaboration Quick Reference provides you with detailed information, highlighting the key topics on the latest CCIE Collaboration v1.0 exam. This fact-filled Quick Reference allows you to get all-important information at a glance, helping you to focus your study on areas of weakness and to enhance memory retention of important concepts. With this book as your guide, you will review and reinforce your knowledge of and experience with collaboration solutions integration and operation, configuration, and troubleshooting in complex networks. You will also review the challenges of video, mobility, and presence as the foundation for workplace collaboration solutions. Topics covered include Cisco collaboration infrastructure, telephony standards and protocols, Cisco Unified Communications Manager (CUCM), Cisco IOS UC applications and features, Quality of Service and Security in Cisco collaboration solutions, Cisco Unity Connection, Cisco Unified Contact Center Express, and Cisco Unified IM and Presence. This book provides a comprehensive final review for candidates taking the CCIE Collaboration v1.0 exam. It steps through exam objectives one-by-one, providing concise and accurate review for all topics. Using this book, exam candidates will be able to easily and effectively review test objectives without having to wade through numerous books and documents for relevant content for final review.

Hacking Exposed Unified Communications & VoIP Security Secrets & Solutions, Second Edition

Author : Mark Collier
Publisher : McGraw Hill Professional
ISBN 13 : 0071798773
Total Pages : 560 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis Hacking Exposed Unified Communications & VoIP Security Secrets & Solutions, Second Edition by : Mark Collier

Download or read book Hacking Exposed Unified Communications & VoIP Security Secrets & Solutions, Second Edition written by Mark Collier and published by McGraw Hill Professional. This book was released on 2013-12-20 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest techniques for averting UC disaster Establish a holistic security stance by learning to view your unified communications infrastructure through the eyes of the nefarious cyber-criminal. Hacking Exposed Unified Communications & VoIP, Second Edition offers thoroughly expanded coverage of today’s rampant threats alongside ready-to deploy countermeasures. Find out how to block TDoS, toll fraud, voice SPAM, voice social engineering and phishing, eavesdropping, and man-in-the-middle exploits. This comprehensive guide features all-new chapters, case studies, and examples. See how hackers target vulnerable UC devices and entire networks Defend against TDoS, toll fraud, and service abuse Block calling number hacks and calling number spoofing Thwart voice social engineering and phishing exploits Employ voice spam mitigation products and filters Fortify Cisco Unified Communications Manager Use encryption to prevent eavesdropping and MITM attacks Avoid injection of malicious audio, video, and media files Use fuzzers to test and buttress your VoIP applications Learn about emerging technologies such as Microsoft Lync, OTT UC, other forms of UC, and cloud and WebRTC

Network Infrastructure Division Systems and Network Analysis Center

Author : National Security National Security Agency
Publisher : CreateSpace
ISBN 13 : 9781507798324
Total Pages : 30 pages
Book Rating : 4.7/5 (983 download)

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Book Synopsis Network Infrastructure Division Systems and Network Analysis Center by : National Security National Security Agency

Download or read book Network Infrastructure Division Systems and Network Analysis Center written by National Security National Security Agency and published by CreateSpace. This book was released on 2015-02-14 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Voice over Internet Protocol (VoIP) users are asked about security concerns related to VoIP, one of the first thoughts is how to secure the VoIP network itself. Although, applying security measures at Layer 2 through Layer 5 (switches, routers, firewalls, and Intrusion Detection Systems) are important and necessary, these steps do not fully encompass a Defense in Depth strategy. To take full advantage of Defense in Depth countermeasures, media encryption at the presentation layer (Layer 6) must also be implemented.

Cisco Unity Connection

Author : David Schulz
Publisher : Cisco Press
ISBN 13 : 0132378973
Total Pages : 625 pages
Book Rating : 4.1/5 (323 download)

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Book Synopsis Cisco Unity Connection by : David Schulz

Download or read book Cisco Unity Connection written by David Schulz and published by Cisco Press. This book was released on 2011-06-17 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cisco Unity Connection The comprehensive guide to Cisco Unity Connection voice messaging system design, implementation, and troubleshooting David Schulz Cisco Unity Connection presents all the concepts and techniques you need to successfully plan, design, implement, and maintain Cisco Unity Connection voice messaging systems. For every stage of the system lifecycle, enterprise voice expert David Schulz offers clear explanations, practical examples, realistic case studies, and best-practice solutions. The author begins by introducing Cisco Unity Connection’s core features, capabilities, and components. Next, he provides thorough, step-by-step coverage of configuration, including users, contacts, call routing, dial plans, class of service, and templates. You will find extensive discussions of user features and access, administration and maintenance, redundancy and backup, and much more. Throughout, the author addresses many enhancements introduced in the new Cisco Unity Connection v8.5 software. This book concludes with a complete guide to troubleshooting, including case studies that identify common deployment challenges and help you build real-world problem-solving skills.

Understanding Session Border Controllers

Author : Kaustubh Inamdar
Publisher : Cisco Press
ISBN 13 : 0134645065
Total Pages : 1979 pages
Book Rating : 4.1/5 (346 download)

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Book Synopsis Understanding Session Border Controllers by : Kaustubh Inamdar

Download or read book Understanding Session Border Controllers written by Kaustubh Inamdar and published by Cisco Press. This book was released on 2018-11-28 with total page 1979 pages. Available in PDF, EPUB and Kindle. Book excerpt: The complete guide to deploying and operating SBC solutions, Including Cisco Unified Border Element (CUBE) Enterprise and service provider networks are increasingly adopting SIP as the guiding protocol for session management, and require leveraging Session Border Controller (SBC) technology to enable this transition. Thousands of organizations have made the Cisco Unified Border Element (CUBE) their SBC technology of choice. Understanding Session Border Controllers gives network professionals and consultants a comprehensive guide to SBC theory, design, deployment, operation, security, troubleshooting, and more. Using CUBE-based examples, the authors offer insights that will be valuable to technical professionals using any SBC solution. The authors thoroughly cover native call control protocols, SBC behavior, and SBC’s benefits for topology abstraction, demarcation and security, media, and protocol interworking. They also present practical techniques and configurations for achieving interoperability with a wide variety of collaboration products and solutions. Evaluate key benefits of SBC solutions for security, management, and interoperability Master core concepts of SIP, H.323, DTMF, signaling interoperability, call routing, fax/modem over IP, security, media handling, and media/signal forking in the SBC context Compare SBC deployment scenarios, and optimize deployment for your environment Size and scale an SBC platform for your environment, prevent oversubscription of finite resources, and control cost through careful licensing Use SBCs as a back-to-back user agent (B2BUA) to interoperate between asymmetric VoIP networks Establish SIP trunking for PSTN access via SBCs Interoperate with call servers, proxies, fax servers, ITSPs, redirect servers, call recording servers, contact centers, and other devices Secure real-time communications over IP Mitigate security threats associated with complex SIP deployments Efficiently monitor and manage an SBC environment

CCIE Practical Studies

Author : Dmitry Bokotey
Publisher : Cisco Press
ISBN 13 : 9781587051104
Total Pages : 1118 pages
Book Rating : 4.0/5 (511 download)

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Book Synopsis CCIE Practical Studies by : Dmitry Bokotey

Download or read book CCIE Practical Studies written by Dmitry Bokotey and published by Cisco Press. This book was released on 2003 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hands-on preparation for the CCIE Security lab exam Prepare for the CCIE Security lab exam with comprehensive practice lab scenarios designed to test your readiness to take the actual exam Enhance your network security deployment skills by examining the wealth of case studies and lessons in each chapter Understand the security capabilities of Cisco IOS Software and Catalyst 3550 switches, VLANs, and IP addressing Configure ATM, Frame Relay, and ISDN connectivity Evaluate the common security problems associated with IP routing, including coverage of RIP, EIGRP, OSPF, IS-IS, and BGP routing protocols Examine security practices for Cisco devices that can be utilized to increase security on the network, including access lists, IP services, and Cisco IOS Software and CatOS security Learn how to implement AAA, basic and advanced VPNs, and VPDNs Discover effective deployment techniques for the Cisco PIX and IOS Firewalls Learn the steps necessary to deploy IDS on the PIX Firewall and Cisco IOS Software CCIE Practical Studies: Securityleads you through the requirements of the CCIE Security one-day lab exam by providing practical lab exercises designed to model complex security solutions. These lab scenarios help you to master the broad scope of technologies needed to succeed on the CCIE Security lab exam and provide you with a solid foundation of knowledge that you can apply to your everyday job as a network security expert. Serving the dual role of expert-level network security reference and CCIE Security lab exam preparation tool,CCIE Practical Studies: Securitybegins with a review of routing and switching fundamentals and builds upon this foundation with more advanced requirements of modern network security technology. Each chapter contains technology overviews coupled with mini-lab scenarios that demonstrate practical application of the technology. The book concludes with a final chapter containing complete lab scenarios that integrate the concepts and technologies covered in all the earlier chapters. These comprehensive labs mimic the types of scenarios candidates face on the actual one-day lab exam. CCIE Practical Studies: Securityis part of a recommended study program from Cisco Systems 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, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit www.cisco.com/go/authorizedtraining. "Working through lab activities and practice with show commands and debugs will better prepare the exam candidate to implement and troubleshoot solutions efficiently and successfully." -Kathe Saccenti, co-developer of the CCIE Security exam, Cisco Systems, Inc. Companion CD-ROM CD-ROM contains the solutions to the 8 complete lab scenarios in the book. This book is part of the Cisco Press Practical Studies Series, which offers readers a means to apply theoretical knowledge through hands-on lab scenarios. This unique approach enables readers to practice and hone their internetworking skills while preparing for Cisco certification exams.

CCIE Security v4.0 Practice Labs

Author : Natalie Timms
Publisher : Cisco Press
ISBN 13 : 0133762394
Total Pages : 947 pages
Book Rating : 4.1/5 (337 download)

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Book Synopsis CCIE Security v4.0 Practice Labs by : Natalie Timms

Download or read book CCIE Security v4.0 Practice Labs written by Natalie Timms and published by Cisco Press. This book was released on 2014-05-08 with total page 947 pages. Available in PDF, EPUB and Kindle. Book excerpt: CCIE Security v4.0 Practice Labs The material covered in CCIE Security v4.0 Practice Labs is designed to help candidates prepare for the CCIE Security exam by providing a complex topology and two practice labs that force problem solving, troubleshooting, and policy design using topics and equipment that are detailed in the official exam documents. Each solution is explained in detail to help reinforce a concept and topic. Tech Notes present other deployment options or enhancements and provide additional practical implementation tips. Initial and Final configuration files that can be cut and pasted onto lab devices for further testing and verification are also included. These labs serve as a practice tool for prospective CCIE Security exam candidates and, through the use of a real-world lab topology and in-depth solutions and technical notes, are also a useful reference for any security professional involved with practical customer deployments that use Cisco products and solutions.

CCIE Security Practice Labs

Author : Fahim Hussain Yusuf Bhaiji
Publisher : Cisco Press
ISBN 13 : 9781587051340
Total Pages : 560 pages
Book Rating : 4.0/5 (513 download)

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Book Synopsis CCIE Security Practice Labs by : Fahim Hussain Yusuf Bhaiji

Download or read book CCIE Security Practice Labs written by Fahim Hussain Yusuf Bhaiji and published by Cisco Press. This book was released on 2004 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation "CCIE Security Practice Labs provides a series of complete practice labs that mirror the difficult hands-on lab exam. Written by a CCIE Security engineer and Cisco Systems CCIE proctor, this book lays out seven end-to-end scenarios that are both complex and realistic, providing you with the practice needed to prepare for your lab examination and develop critical-thinking skills that are essential for resolving complex, real-world security problems. While many engineers are able to configure single technologies in standalone environments, most will struggle when dealing with integrated technologies in heterogeneous environments." "CCIE Security Practice Labs consists of seven full-blown labs. The book does not waste time covering conceptual knowledge found in other security manuals, but focuses exclusively on these complex scenarios. The structure of each chapter is the same, covering a broad range of security topics. Each chapter starts with an overview, equipment list, and general guidelines and instructions on setting up the lab topology, including cabling instructions, and concludes with verification, hints, and troubleshooting tips, which highlight show and debug commands. The companion CD-ROM contains solutions for all of the labs, including configurations and common show command output from all the devices in the topology."--BOOK JACKET. Title Summary field provided by Blackwell North America, Inc. All Rights Reserved.

Implementing Cisco Collaboration Applications (CAPPS) Foundation Learning Guide

Author : Chris Olsen
Publisher :
ISBN 13 : 9780134272962
Total Pages : pages
Book Rating : 4.2/5 (729 download)

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Book Synopsis Implementing Cisco Collaboration Applications (CAPPS) Foundation Learning Guide by : Chris Olsen

Download or read book Implementing Cisco Collaboration Applications (CAPPS) Foundation Learning Guide written by Chris Olsen and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

CVOICE 8.0

Author : Andrew Froehlich
Publisher : John Wiley & Sons
ISBN 13 : 1118181417
Total Pages : 626 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis CVOICE 8.0 by : Andrew Froehlich

Download or read book CVOICE 8.0 written by Andrew Froehlich and published by John Wiley & Sons. This book was released on 2011-10-11 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt: VoIP and convergence are hot topics, and the CVOICE 8.0 exam targets candidates looking to pass Exam 642-437 and pursue their CCNP Voice certification. Companies continue to add VoIP service at a record pace, and network administrators are ramping up their skills. This new member of the Sybex Study Guide series covers everything you’ll need to know to pass the certification exam. VoIP (Voice over IP) is rapidly becoming a preferred solution for companies, and Cisco has responded to the need with a new certification to assure proficiency in VoIP technology Prepares IT professionals for the CVOICE 8.0 exam and includes a CD with the Sybex Test Engine, flashcards, and the Glossary in PDF format. Covers gateway components, dial plans, basic operation and components of VoIP, how to implement a gateway, the function and interoperation of gatekeepers, how to implement an IP-to-IP gateway, and more Administrators of Cisco VoIP networks will find all the essential tools for CVOICE exam success in CVOICE 8.0: Implementing Cisco Unified Communications Voice over IP and QoS v8.0 Study Guide.

Network Security Auditing

Author : Chris Jackson
Publisher : Cisco Press
ISBN 13 : 1587059428
Total Pages : 700 pages
Book Rating : 4.5/5 (87 download)

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Book Synopsis Network Security Auditing by : Chris Jackson

Download or read book Network Security Auditing written by Chris Jackson and published by Cisco Press. This book was released on 2010-06-02 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: This complete new guide to auditing network security is an indispensable resource for security, network, and IT professionals, and for the consultants and technology partners who serve them. Cisco network security expert Chris Jackson begins with a thorough overview of the auditing process, including coverage of the latest regulations, compliance issues, and industry best practices. The author then demonstrates how to segment security architectures into domains and measure security effectiveness through a comprehensive systems approach. Network Security Auditing thoroughly covers the use of both commercial and open source tools to assist in auditing and validating security policy assumptions. The book also introduces leading IT governance frameworks such as COBIT, ITIL, and ISO 17799/27001, explaining their values, usages, and effective integrations with Cisco security products.

Computer Security Handbook, Set

Author : Seymour Bosworth
Publisher : John Wiley & Sons
ISBN 13 : 1118851749
Total Pages : 2000 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Computer Security Handbook, Set by : Seymour Bosworth

Download or read book Computer Security Handbook, Set written by Seymour Bosworth and published by John Wiley & Sons. This book was released on 2014-03-24 with total page 2000 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer security touches every part of our daily lives from our computers and connected devices to the wireless signals around us. Breaches have real and immediate financial, privacy, and safety consequences. This handbook has compiled advice from top professionals working in the real world about how to minimize the possibility of computer security breaches in your systems. Written for professionals and college students, it provides comprehensive best guidance about how to minimize hacking, fraud, human error, the effects of natural disasters, and more. This essential and highly-regarded reference maintains timeless lessons and is fully revised and updated with current information on security issues for social networks, cloud computing, virtualization, and more.