[SecurityRatty] tag: institute

Network skill level gap is growing, but growth opportunities abound!

Mon, 25 Aug 2008 17:06:07 +0000

A recent IDC report sponsored by the Cisco Learning Institute reveals a huge networking skills gap is emerging in North America, which spells trouble for enterprises. Listen to this: “600,000 IT workers were needed to install, configure, manage and secure networks in North America in 2007, 14% of the total IT workforce.” However, IDC reports that another 180,000 engineers with wireless as well as traditional network engineering experience will need to be added by 2011 to keep pace with advances in technology that is transforming the role of the network.

The convergence of voice and video traffic are quickly transforming the growing complexity of networks at a torrid pace. IDC estimates that the skills gap in VOIP should grow to 19% by 2011.

This changing profile in the role of the network plays a key role in the skills shortage. Network enabled collaboration tools such as social networking apps and the Webex conferencing/collaboration solutions we use in our business each and every day are demanding a new set of IT skills to deliver business value.

My perspective is two-fold on this issue; the first is what I have seen in the resources we have attempted to hire! We give a very straightforward quick written/oral test to all new technical hires. This requires basic networking knowledge and some Unix commands. On average, (after filters from reputable recruiting firms, some with 5-10 years experience) less than 10% pass muster for the first filter we use in our hiring process. This is a troubling fact, which has cost us considerable time and effort to secure the right resources with competent skills. So I can say from our market assessment in a very strong technological job skills market, core Unix and networking foundation skills are slipping.

The second is that we as an IT Operations Management (ITOM) industry need to keep pushing hard to build better proactive and intuitive solutions to aggregate instrumentation from all Data Center tools, including more work around VOIP, video streaming, and collaboration so that we can ease this transition. If ITOM solutions become more proactive across the typical Cisco infrastructure that is commonly installed in the Data Center, we can free up some additional time for advanced “emerging technologies” training where existing IT workers can enhance their core skills and re-invigorate their careers. We have to do a much better job of getting our existing IT professionals trained on emerging technologies!

While there’s less that ScienceLogic can do around training, we certainly strive to do our part to enhance a day in the life of the networking engineers who use our solutions to simplify monitoring of increasingly complex networking, Wireless, VOIP, and collaboration needs.

Red Light Cameras Don't Work

Mon, 25 Aug 2008 08:19:23 +0000

Interesting: the solution to one problem causes another.

"The rigorous studies clearly show red-light cameras don't work," said lead author Barbara Langland-Orban, professor and chair of health policy and management at the USF College of Public Health. "Instead, they increase crashes and injuries as drivers attempt to abruptly stop at camera intersections."
Comprehensive studies from North Carolina, Virginia, and Ontario have all reported cameras are associated with increases in crashes. The study by the Virginia Transportation Research Council also found that cameras were linked to increased crash costs. The only studies that conclude cameras reduced crashes or injuries contained "major research design flaws," such as incomplete data or inadequate analyses, and were always conducted by researchers with links to the Insurance Institute for Highway Safety. The IIHS, funded by automobile insurance companies, is the leading advocate for red-light cameras since insurance companies can profit from red-light cameras by way of higher premiums due to increased crashes and citations.

And, of course, the agenda of the government is to increase revenue due to fines:

A 2001 paper by the Office of the Majority Leader of the U.S. House of Representatives reported that red-light cameras are "a hidden tax levied on motorists." The report came to the same conclusions that all of the other valid studies have, that red-light cameras are associated with increased crashes and that the timings at yellow lights are often set too short to increase tickets for red-light running. That's right, the state actually tampers with the yellow light settings to make them shorter, and more likely to turn red as you're driving through them.
In fact, six U.S. cities have been found guilty of shortening the yellow light cycles below what is allowed by law on intersections equipped with cameras meant to catch red-light runners. Those local governments have completely ignored the safety benefit of increasing the yellow light time and decided to install red-light cameras, shorten the yellow light duration, and collect the profits instead.

The cities in question include Union City, CA, Dallas and Lubbock, TX, Nashville and Chattanooga, TN, and Springfield, MO, according to Motorists.org, which collected information from reports from around the country.

NIST revises SP800-60 Volume 1: Go forth and classify

Fri, 15 Aug 2008 04:33:00 +0000

According to GCN, NIST has released a revision to SP800-60 Vol 1 and Volume 2. The two-volume Special Publication 800-60 Revision 1, “Guide for Mapping Types of Information and Information Systems to Security Categories,” is a revision of guidelines published in 2004.
Asset and data classification is the keystone to building proper protective schemes. Simply, if you don't know what you have, you can't apply the appropriate levels of value and importance.
SP 800-60's intro reads:
"The identification of information processed on an information system is essential to the proper selection of security controls and ensuring the confidentiality, integrity, and availability of the system and its information. The National Institute of Standards and Technology (NIST) Special Publication (SP) 800-60 has been developed to assist Federal government agencies to categorize information and information systems."
Give this document a read; while it is geared to a federal agency audience, it is entirely useful for baselining your own classification process.

Gallery: Images From the 16th Annual DefCon

Mon, 11 Aug 2008 14:30:00 +0000