 |
 |
|||||
 |
||||||
 |
||||||
|
|
Posted on : 11/23/2007 9:56:10 PM Download Free Ebooks From viewzoft There is a significant need for a comprehensive book addressing the operational and day-to-day security management requirements.www.viewzoft.com. IM, used in enterprise networks can easily be reconfigured and allow for potentially nonstop exposure; they require the level of security be scrutinized carefully. This includes inherent security flaws in various network architectures that result in additional risks to otherwise secure converged networks. A few books cover components of the architecture, design, theory, issues, challenges, and recommended policies for IM security, but none of them address IM issues in a manner that is useful for the day-to-day operations and management of enterprise networks. IM Security is intended to bridge this gap. UNIQUE FEATURE/RATIONALE There are no current books that cover components of the architecture, design, theory, issues, challenges, and recommended policies for IM security. No book we know of addresses IM security in a manner useful for day-to-day operations and management of IM-capable networks in todays corporate environment.
( Download )
Posted on : 12/26/2007 10:32:25 PM Download Free Ebooks From viewzoft Networks and hosts are probed hundreds or thousands of times a day in an attempt to discover vulnerabilitiesmonitoring tools,www.viewzoft.com. often makes it impossible to adequately investigate what is happening.. An even greater number of automated attacks from worms and viruses stress the same devices. The sheer volume of log messages or events generated by these attacks and probes, combined with the complexity of an analyst needing to use multiple Cisco® Security Monitoring, Analysis, and Response System (MARS) is a next-generation Security Threatnetwork and security devices already deployed in a network, even if the devices are from multiple vendors. Mitigation system (STM). Cisco Security MARS receives raw network and security data and performs correlation and investigation of host and network information to provide you with actionable intelligence. This easy-to-use family of threat mitigation appliances enables you to centralize, detect, mitigate, and report on priority threats by leveraging the Security Monitoring with Cisco Security MARS helps you plan a MARSNetworkforensic analysisvulnerability assessment tools. of security events, report creation and archiving, and integration of the appliance with Cisco and third-party Admission Control (NAC), and global controller operations. Through the use of real-world deployment examples, this book leads you through all the steps necessary for proper design and sizing, installation and troubleshooting, deployment and learn the installation and administration tasks you can expect to face. Additionally, this book teaches you how to use the advanced features of the product, such as the custom parser, “In many modern enterprise networks, Security Information Management tools are crucial in helping to manage, analyze, and correlate a mountain of event data. Greg Kellogg and Gary Halleen have distilled an immense amount of extremely valuable knowledge in these pages. By relying on the wisdom of Kellogg and Halleen embedded in this book, you will vastly improve your MARS deployment.” —Ed Skoudis, Vice President of Security Strategy, Predictive Systems Gary Halleen is a security consulting systems engineer with Cisco. He has in-depth knowledge of security systemscomputer crimes conviction in the state of Oregon. Gary is a regular speaker at security events and presents at Cisco Networkers conferences. as well as remote-access and routing/switching technology. Gary is a CISSP and ISSAP. His diligence was responsible for the first successful Greg Kellogg is the vice president of security solutionsEnterprisesolution providers increase their security revenue. Channel organization. Additionally, Greg worked for Protego Networks, Inc. (where MARS was originally developed). There he was responsible for developing channel partner programs and helped for Calence, LLC. He is responsible for managing the company’s overall security strategy. Greg has more than 15 years of networking industry experience, including serving as a senior security business consultant for the Cisco Learn the differences between various log aggregation and correlation systems Examine regulatory and industry requirements Evaluate various deployment scenarios Properly size your deployment Protect the Cisco Security MARS appliance from attack Generate reports, archive data, and implement disaster recovery plans Investigate incidents when Cisco Security MARS detects an attack Troubleshoot Cisco Security MARS operation Integrate Cisco Security MARS with Cisco Security Manager, NAC, and third-party devices Manage groups of MARS controllers with global controller operations 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.
( Download )
Posted on : 12/30/2007 7:54:51 AM Download Free Ebooks From viewzoft Cryptographic solutions using software methods can be used for those security applications where data traffic is not too large and low encryption rate is tolerable.www.viewzoft.com. On the other hand, hardware methods offer high-speed solutions making them highly suitable for applications where data traffic is fast and large data is required to be encrypted in real time. VLSI (also known as ASIC), and FPGAs (Field Programmable Gate Arrays) are two alternatives for implementing cryptographic algorithms in hardware. FPGAs offer several benefits for cryptographic algorithm implementations over VLSI as they offer high flexibility. Due to its reconfigurable property, keys can be changed rapidly. Moreover, basic primitives in most cryptographic algorithms can efficiently be implemented in FPGAs. Since the invention of the Data Encryption Standard (DES), some 40 years ago, a considerable amount of cryptographic algorithm implementation literature has been produced both, for software and hardware platforms. Unfortunately, virtually there exists no book explaining how the main cryptographic algorithms can be implemented on reconfigurable hardware devices. This book will cover the study of computational methods, computer arithmetic algorithms, and design improvement techniques needed to implement efficient cryptographic algorithms in FPGA reconfigurable hardware platforms. The concepts and techniques to be reviewed in this book will make special emphasis on the practical aspects of reconfigurable hardware design, explaining the basic mathematics related and giving a comprehensive description of state-of-the-art implementation techniques. Thus, the main goal of this monograph is to show how high-speed cryptographic algorithms implementations can be achieved on reconfigurable hardware devices without posing prohibited high requirements for hardware resources.
( Download ) next |
|
