Cornerstone Issue 85: March 25, 2008



Welcome to Issue 85 of Cornerstone, a subscription-only electronic newsletter issued periodically by Core Competence.

Cornerstone reports on a wide range of networking topics and activities involving Core Competence. A brief abstract explains what you will find if you choose to visit each URL.

Wi-Fi Planet

http://www.wi-fiplanet.com/reviews/article.php/3735921
Review: AirMagnet's OQO Analyzer/Survey Bundle
Wi-Fi Planet, March 21, 2008

Lisa Phifer reviews AirMagnet's popular Wi-Fi analyzer and survey tools as they go "ultra mobile" in this symbiotic OQO UMPC package.

http://www.wi-fiplanet.com/news/article.php/3733071
Travelers Beware: Survey Exposes Airport Wi-Fi Vulnerabilities
Wi-Fi Planet, March 10, 2008

In this news coverage, Lisa writes about how a recent Wi-Fi survey uncovered a surprising number of high-risk business APs and "viral" ad hoc nodes in airport terminals across the US.

Security Skeptic

http://www.securityskeptic.com/arc20080101.htm#BlogID666
A simple test to detect a phishing or scam site
Security Skeptic, January, 2008

In this blog post, Dave Piscitello explains how he stumbled across an interesting, simple - but not foolproof - way to check an emerchant transaction or payment page to determine if it is legitimate or bogus. Not rocket science, but Dave's casual testing was promising.

http://www.securityskeptic.com/arc20080101.htm#BlogID669
Fast flux hosting and DNS
Security Skeptic, January, 2008

Fast flux hosting is an evasion technique used by phishers, identity thieves and other e-criminals to frustrate incident response team and law enforcement agency efforts to take down illegal web sites. On behalf of SSAC, Dave wrote an Advisory, Fast Flux Hosting and DNS, describing variations of fast flux hosting and measures to detect and combat it. To download, visit http://www.icann.org/committees/security/sac025.pdf

http://www.securityskeptic.com/arc20080201.htm#BlogID670
Domain Name Front Running Report
Security Skeptic, February, 2008

Dave's SSAC committee has published its analysis of Domain Name Front Running (DNFR). After reviewing 120 claims submitted by Internet users, the committee found no smoking gun. While the results are important, they neither prove nor disprove the existence of front running. To download, visit http://www.icann.org/committees/security/sac024.pdf

http://www.securityskeptic.com/arc20080201.htm#BlogID674
The truth is out there...
Security Skeptic, January, 2008

Mix one part SSAC report on Domain Name Front Running (DNFR) with one part Network Solutions' highly controversial Customer Protection Service and one part Nominet position paper on DNFR, put them in front of an ICANN audience and you attract the attention of the press. WebProNews reporter Jason Lee Miller does an admirable job of characterizing the debate over the existence or non-existence of DNFR in his article, Domain Frontrunning: A Ghost In The Machine. Dave explains why he thinks highly of this article and the report.

Webcasts and Podcasts

http://www.watchguard.ch/education/radiofreesecurity.asp
Attack of the Wireless Evil Twins
Radio Free Security, March 2008

In this Radio Free Security podcast, WatchGuard's Scott Pinzon chats with Lisa Phifer and Diana Kelley about phony look-alike wireless access points (aka Evil Twins), why they're real a threat, and how to avoid them. The podcast can be downloaded through iTunes or directly from this link: http://www.watchguard.com/archive/files/rfs/RFS0308.zip

http://searchnetworking.bitpipe.com/detail/RES/1204134261_16.html
Building High Performance Wireless LANs
SearchNetworking Webcast, March 2008

In this webcast, Lisa Phifer details the issues you must address and the tools you must use to build and deploy a next-gen high-performance WLAN. Learn how to take best advantage of new 802.11n gear while avoiding some common pitfalls of WLAN deployment.

http://searchnetworking.bitpipe.com/data/document.do?res_id=1201724702_7
Secure Remote Access with SSL VPN and NAC
SearchNetworking Webcast, February 2008

Today's SSL VPN gateways provide a slew of endpoint security assessment and containment features. In this webcast, Lisa Phifer explores why and how these NAC-like functions are used to strengthen SSL VPNs, and their relationship to industry Network Access Control initiatives.

SearchMobileComputing

http://searchmobilecomputing.bitpipe.com/data/document.do?res_id=1204044437_549
Mobile Security: Effectively Protecting Your Mobile Devices
SearchMobileComputing e-Guide, February 2008

Managers and architects responsible for planning mobile deployment must understand the nuts and bolts of delivering access when device types and connectivity options are many. In this e-Guide, Lisa Phifer discusses the methods and tools required to authenticate, control, and secure enterprise access by mobile endpoints, from laptops to smart phones.

http://searchmobilecomputing.techtarget.com/tip/0,289483,sid40_gci1301623,00.html
Mobile device security: Auditing the airwaves
SearchMobileComputing Mobile Innovator, February 21, 2008

Controlling which mobile devices connect to your network is crucial to ensuring the privacy and integrity of corporate assets and data. In this three-part series, Lisa explores readily available methods for mobile device discovery, starting with wireless transmission monitoring.

http://searchmobilecomputing.techtarget.com/tip/0,289483,sid40_gci1306395,00.html
Mobile device security: Guarding the gate
SearchMobileComputing Mobile Innovator, March 20, 2008

Short-range RF monitoring cannot detect mobile devices that access enterprise servers and data from afar. At the March Gartner Mobile Wireless Summit, Lisa explored this topic with vendors and analysts.

In The News

http://searchnetworkingchannel.com/generic/0,295582,sid100_gci1299040,00.html
Setting up WLANs: Good for clients, good for business
SearchNetworkingChannel.com, February 11, 2008

http://searchnetworkingchannel.com/generic/0,295582,sid100_gci1300929,00.html
How to install a wireless LAN for businesses
SearchNetworkingChannel.com, February 15, 2008

In this pair of tips, searchNetworkingChannel features writer Yuval Shavit interviews Lisa Phifer and Farpoint Group's Craig Mathias about wireless LAN planning and installation.

http://opac.ieeecomputersociety.org/opac?year=2008&volume=42&issue=2&acronym=computer
Will IEEE 802.1X Finally Take Off in 2008?
IEEE Computer Magazine, March 2008

In this article for IEEE Computer Magazine, Neal Leavitt presents insights from CoreCom's Lisa Phifer and many others regarding the resistance that continues to slow wide-spread use of 802.1X Port Access Control.

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