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For those of you that are local to Phoenix, I will be speaking about wireless networking and security to the Phoenix Chapter of ASIS (American Society of Industrial Security) tomorrow, February 17th.
The meeting is being held at the University Club:
39 E Monte Vista Rd
Phoenix, AZ
It is a lunch meeting with registration starting at 10:45 am. Lunch and networking are before the presentation, which starts at approximately 12 noon. There will be a Q & A session to follow.
About ASIS:
ASIS International, formerly known as the American Society of Industrial Security, is the preeminent organization for security professionals with more than 36,000 members worldwide. Founded in 1955, ASIS International is dedicated to increasing the effectiveness and productivity of security professionals by developing educational programs that address broad security interests. The ASIS Phoenix, AZ Chapter was chartered in January 1958 and today has over 400 members who are active security professionals and represent over 300 companies throughout Arizona. ASIS International has a long standing relationship with the International Association of Chiefs of Police (IACP), and the National Sheriffs’ Association (NSA).
ASIS International, and its chartered chapters also advocate the role and value of the security management profession to business, the media, government entities and the public. It provides members and the security community with access to a full range of certification programs and services, and publishing the industry’s number one magazine Security Management. ASIS leads the way for advanced and improved security performance and is the first of its kind to be awarded the Safety Act Designation from the U.S. Department of Homeland Security.
The ASIS International website is: http://www.asisonline.org/
The Phoenix Chapter website is: http://www.asisphoenix.org/index.html
The Burton Group and Xirrus are offering a FREE educational webinar today (Wednesday, Dec 2nd) on the newly ratified IEEE wireless standard, 802.11n. I delivered the Xirrus portion of this presentation at INTEROP New York a couple weeks ago, so I can tell you it’s packed with great information.
“802.11n: Lessons Learned from the First 1,000 Xirrus Installations”
Date: Wednesday, December 2, 2009
Time: 11:00 am PT / 2:00 pm ET / 7:00 pm UK
Speakers:
Paul DeBeasi, Senior Analyst, Burton Group
Kurt Sauter, Director of Product Marketing, Xirrus
The webinar is posted on the Xirrus webinars page: http://www.xirrus.com/library/webinars.php
You can use the below to register:
http://event.on24.com/r.htm?e=180563&s=1&k=6A1C2263406C5508E18B12C79EF90978
This webinar will discuss:
• Features that the first generation 11n products provide
• Site Survey Issues
• Performance Expectations
• Network and Architecture Considerations
• Client Device Considerations
• Security Issues
• Overall Recommendations
The webinar will be archived on the Xirrus website, and anyone will be able to listen/view after the live event.
I read this book to prepare re-certify my CWNE (Certified Wireless Network Expert).
This is an *excellent* read, especially for seasoned wireless LAN engineers. It goes into a lot of the “beeps and squeaks” of wireless networking. It takes an in-depth look into the MAC and PHY layers, including all the bitwise fields of the 802.11 MAC header. A well written book that I have gone through at least 3 or 4 times.
There are not too many books that go this in-depth on Layers 1 and 2 of wireless networking. The IEEE 802.11 Handbook is the “official” study guide for the CWNE, but I don’t think it is a clear as the CWAP Study Guide.
It isn’t a book that I would suggest for beginners. For those folks, I would suggest either the McGraw Hill or the Sybex “CWNA Study Guide”.
Happy reading!
If you have been paying attention to my blog, you know that I am in Las Vegas this week for both INTEROP and the Forrester IT Forum. My employer, Xirrus, is exhibiting on the INTEROP show floor. The booth theme this year is “Melee at the Mandalay”, which takes the audience through a several round bout between the Wi-Fi Array vs. the Traditional Wired Workgroup Switch. This actually piggybacks off the Xirrus theme last year, which was “Ditch the Switch”.
In conjunction with the Melee at the Mandalay theme, Xirrus is holding live boxing! I saw several fights today and they were pretty exciting! Although each fight has a new set of boxers, they seemed to be getting more aggressive throughout the day. I can’t wait to watch tomorrow’s (Wednesday, May 20th) matches, which are scheduled for 11AM, 1PM, 2:30PM, and 4PM. There will also be several matches held on Thursday. Here are a couple photos that I took standing along ringside:

You can also see video footage of some of the earlier matches at the Xirrus website – http://www.xirrus.com
Related Posts:
I made it to Syn-City. Whoops! That’s the geek in me. You know… the three way handshake… Syn, Syn-Ack, Ack (I guess its not a good joke if you have to explain it).
This week, I will be attending both INTEROP and Forrester’s IT Forum. Due to the lack of sleep this city usually affords me, I will be concentrating my efforts on my Computerworld blog, and plan to have a post everyday, starting this evening and running through Thursday.
It’s going to be a busy week for me. Besides blogging, my employer (Xirrus) is exhibiting at the show as well as providing the WiFi for all exhibitors and attendees. (Translation: I will be pulling booth duty. Stop on by and say hello!)
I also have a number of meetings set up with some real movers and shakers in the wireless industry. Today, I had lunch with Craig Mathias, who is the conference chair of the wireless track at INTEROP. Craig and I had a great discussion. We discussed
- What looks to be the most exciting part of the upcoming wireless track at INTEROP
- If wireless is a capable replacement to Ethernet switching to the desktop
- The general decline in interest in wireless security
I plan on transcribing our Q&A in my Computerworld blog post later this evening. Over the next few days, I will have Q&A with other journalists, analysts, etc. so reach out and let me know in the comments section what I should ask them!
I also have several other “extra-curricular activities” while I am in Vegas. No, it’s not what you’re thinking… One such event that I am particularly excited about it tonight’s “Beer & Bloggers” event down at Palazzo. If you are in Vegas, come on by! The logistical information is below:

Las Vegas Tweetup – 2009
Monday May 18, 2009 from 6:00pm – 8:30pm
Dos Caminos
inside the Palazzo Hotel/Casino
3325 Las Vegas Blvd.
South Las Vegas, Nevada 89109
http://lasvegas.beerandblog.com/2009/05/02/forresters-las-vegas-tweetup-2009/
I admit it, I am getting jealous with all my colleagues Twittering about the RSA Conference this week at the Moscone Center in San Fransisco. While the idea of heading to RSA hit me too late to make the logistics work, something that I am planning ahead for is Sharkfest 2009. What is Sharkfest, you ask?
Sharkfest is a conference dedicated to the optimization of the Wireshark Protocol Analyzer, which is now owned and managed by CACE Technologies. It is a 3 day conference being held near San Fransisco at Stanford University. The official dates for the conference are June 15th – 18th, 2009.

The conference has three tracks – one for basic users, one for advanced users, and one for developers. I am pretty sure that you can mix and match sessions from all three tracks. The cost of the conference is only $695 per person, and each paid attendee gets a free AirPcap Classic adapter ($198 value), which lets you do 802.11 b/g packet capture in Windows, directly through Wireshark. Groups of 3 or more are also eligible for a 10% discount.
If you have been following my blog, you know that I am a wireless packet junkie. I am attending Sharkfest with a couple other Principal Technologists from Xirrus. It looks like they have a great speaker lineup with Mike Kershaw (Kismet creator), Fyodor, Laura Chapell, etc. Of course, they will have Wireshark engineers and developers on-hand as well.
If you are interested in registering for Sharkfest, I would suggest doing it soon. This is the second year for the conference and the conference organizers told me that they are limiting the number of attendees so that it doesn’t grow out of hand too quickly. As someone who attended the first several Shmoocon conferences, I can tell you that you want to get in on the ground floor.
Related Posts:
This was the last day for the Management 512 “Security Leadership Essentials for Manager’s” course. Day 5 was a Management Practicum.
The Day 5 material was the most focused on pure management with less attention on technical information. The topics included understanding legal liability and managing technical employees.
As a management “practicum”, I was hoping for more scenarios, role-play, or exercises. That being said, the class did have an outstanding discussion on the topics at hand.
MGMT 512 uses a trademarked feature called “Knowledge Compression”. Most of the full length courses are 6 days. There are also a handful of one day courses that are being offered, so the conference runs throughout this weekend.
I had a GREAT time participating in the SANS work-study program. One of the most memorable moments was when the hotel staff asked if we wanted to jump in a bounce house they set up. Apparently they had it set up to model to a different group and thought someone should get some use out of it before they deflated it.
We collectively thought it would be a good idea to get a picture of us all jumping around with and post it on the website with a caption of “Volunteering at SANS is fun!”. Well, the bounce house had a “structural failure”. To make a long story short, I ended up folded like a taco in a corner of the bounce house with everything collapsing around me. Needless to say, we were all laughing pretty hard. Hopefully, I can get a copy of one of the pictures taken. Check out the SANS website if you are interested in their work-study program - I highly recommend it!
Related Posts:
Insider’s Guide to a SANS Conference – Day 4
Insider’s Guide to a SANS Conference – Day 3
Insider’s Guide to a SANS Conference – Day 2

I was lucky enough to be up in Seattle yesterday to sit in on the sessions at 

As you can see from the graphic on the left, I have a new blog post available on the 