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Network Security, Firewalls, and VPNs ; 3rd ed.
Provides a unique, in-depth look at the major business challenges and threats that are introduced when an organization’s network is connected to the public Internet. Written by industry experts, this book provides a comprehensive explanation of network security basics, including how hackers access online networks and the use of Firewalls and VPNs to provide security countermeasures. Using examples and exercises, this book incorporates hands-on activities to prepare the reader to disarm threats and prepare for emerging technologies and future attacks.
Computer Network Security
As society becomes increasingly dependent on computers and computer networks, computer problems continue to rise in number. Yet despite the proliferation of expert remedies, a viable solution to these security issues remains elusive, and society continues to suffer at the hands of cyber vandalism and computer viruses. This comprehensive text outlines and discusses today’s most important issues and concerns in computer network and information safety and security, and promises to ignite debate and participation in the ongoing global security dialog Computer Network Security is foremost an educational tool that aims to explore computer network infrastructure and protocol design security flaws and discusses current security solutions and best practices. It explores the security threats and vulnerabilities in the current network infrastructure and protocols and outlines current efforts including: Access Control and Authorization, Cryptography, Firewalls and VPNs, Web Security and Content Filtering, among others. The text further discusses various security proposals This text is an invaluable instructional and research tool for courses in computer and information security. Students or practitioners in computer science, information science, technology studies, library sciences, and information management studies will find this text particularly useful for their purposes. In addition, it is a rich resource for those looking to gain an understanding of computer infrastructures and network security threats.
Cisco networks : Engineers' handbook of routing, switching, and security with IOS, NX-OS, and ASA
Overviews of the basic knowledge and skills needed by CCNA and CCNP exam takers. Prior familiarity with Cisco routing and switching is desirable but not necessary, as Chris Carthern, Dr. Will Wilson, and Noel Rivera start their book with a review of network basics. Further they explain practical considerations and troubleshooting when establishing a physical medium for network communications. Later they explain the concept of network layers, intermediate LAN switching, and routing. Next they introduce you to the tools and automation used with Cisco networks. Moving forward they explain management planes, data planes, and control planes. Next they describe advanced security, trouble shooting, and network management. They conclude the book with a section which focuses on using network automation to automate Cisco IOS networks. You will: Configure Cisco switches, routers, and data center devices in typical corporate network architectures / Use black-hat tools to conduct penetration testing on the security of your network / Configure and secure virtual private networks (VPNs) / Enable identity management in your network with the Cisco Identity Services Engine (ISE) to.
