Securing Network Protocols

MUST READ VPNs: SSH TIP - This chapter explores using SSH to link any two applications securely, and even how to set up an ad hoc VPN that links two networks. Security and IPv6 TIP - Systems integrators and network consultants should be aware of the new risks that may arise when migrating their customers' IP networks over to IPv6. Filter network traffic with IPsec filtering rules TIP - Learn how to implement IPsec filtering rules to filter network traffic and secure internal network traffic against eavesdropping and modification.

EXPERT TECHNICAL ADVICE: 1 - 3 of 7

	Cracks in WPA? How to continue protecting Wi-Fi networks 04 Feb 2009 TIP - Network security expert Mike Chapple explains a recent WPA vulnerability, but argues that the standard defenses for wireless network protection still apply.

	VPNs: SSH Submitted By: Addison-Wesley Professional | 25 Jan 2007 TIP - This chapter explores using SSH to link any two applications securely, and even how to set up an ad hoc VPN that links two networks.

	Security and IPv6 Submitted By: SearchSecurity.com | 15 Jan 2007 TIP - Systems integrators and network consultants should be aware of the new risks that may arise when migrating their customers' IP networks over to IPv6.

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VIDEO: 1 - 1 of 1

	Wireless network security: 802.11i and WPA basics SearchSecurityChannel.com | 02 Feb 2009 VIDEO - In this video, Joel Snyder of Opus One reviews 802.11i and WPA, along with the other minimum requirements necessary for building a secure network.

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REFERENCE & LEARNING: 1 - 3 of 3

	Packet flow from all networks Syngress Publishing | 27 Aug 2008 CHAPTER EXCERPT - This section of the chapter excerpt will detail how to analyze and scan packet and traffic flow through the networks.

	Voice over IP security: Cisco Unified CallManager SearchNetworkingChannel.com | 20 Feb 2007 QUIZ AND CHAPTER DOWNLOAD - Think you know how to harden your customer's Cisco Unified CallManager against VoIP hackers? Take this quiz to test your knowledge, and download a chapter to fill in the holes.

	Voice over IP security: A learning guide SearchSecurityChannel.com | 14 Feb 2007 LEARNING GUIDE - This guide provides VARs and systems integrators with a basic framework for addressing VoIP-specific vulnerabilities.

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	SEE ALSO - Topics Related to Securing Network Protocols:  Virtual Private Network (VPN) Security, Network router, switch and device security, Client and endpoint defenses, Network intrusion detection and prevention defenses, Mobile and Wireless LAN Security