Rogue Access Points What Are They? And How Do You Deal With Them?

Submitted by: Mark McSherry

If you ve just started to work with lightweight access points, you might have already come across the term rogue access point .

The questions most people ask are:

What is it?

What can I do about it?

[youtube]http://www.youtube.com/watch?v=BIDzDWWkFmw[/youtube]

Rogue access points are determined by your lightweight wireless LAN controller as an access point it does not control. This can mean that there is an AP on your site that should not be there however in some cases it may be an access point which is used for a hotspot, such as a nearby coffee shop.

The good news is that on your controller you can set up some rules. These rules are used to automate the process of determining if a rogue access point is an issue or not.

You can classify on a number of different parameters and classifying on signal strength or the SSID broadcast allows you to determine if the AP may be is a friendly or a malicious AP.

If, for example, the rogue AP has the same SSID you have, then the chances are that it s malicious. It s flagged as such and you can investigate. Rogue APs are an issue because a hacker may set up an access point to impersonate one of your APs. They may also be used to send out disconnect messages, so you should also configure your network to allow clients and APs to authenticate each other.

Generally when you switch a new lightweight network on, you ll find that there are sometimes dozens of rogue APs identified however using the automated rules allows you to determine which may be safely ignored.

If you determine a rogue AP is malicious, you have several options (depending on your network configuration):

You can perform a wired trace to determine if the AP is connected to your wired network and you can then disable the switchport where the rogue AP is connected.

You can use location tracking to determine the likely location of the rogue AP and physically visit the location.

You can contain the rogue AP. This option will cause nearby APs from your wireless LAN to send de-authenticate and disassociate messages to any clients trying to associate to this rogue AP effectively rendering the rogue AP useless when in the presence of your wireless LAN. This option can be activated manually on a per AP basis or a rule can be setup to deactivate all APs connected to your wireless LAN (This option must be used with caution as accidentally disabling somebody else s wireless LAN outside of your premises may have legal ramifications)

Rogue access points are a fact of life any time you stand up a managed lightweight network you re going to see them the question is how you manage which are a threat to your business and which ones you don t care about. Once a new network is deployed it can take a fair bit of upfront work to categorise all the rogue APs.

The real lesson is that a wireless network isn t a static thing it changes and requires ongoing support and maintenance.

About the Author: IPTel Solutions are an Australian based company providing the design and delivery of Enterprise computer networks. Specialising in Wireless, we also work in Routing & Switching and Voice. Visit us at

iptel.com.au

Source:

isnare.com

Permanent Link:

isnare.com/?aid=1122670&ca=Computers+and+Technology

Police remove valuables from unlocked cars

Thursday, August 27, 2009

Police officers in Richmond in south-west London, England are removing valuable items like handbags and laptops from unlocked vehicles and leaving notes telling owners to collect their items in Twickenham police station in a bid to try and encourage car drivers to lock the doors of their vehicles.

There is a high number of in-car thefts or “smash and grab” attacks in the borough. Last year, 1,300 of these attacks were reported in the area. 220 of those cases involved satellite navigation systems or sat-navs. But the numbers of these thefts occurring have been rising recently. The figure has risen by 40% until July.

25 cars have been targeted so far but there has been only one car where an item has been removed with a note left for the owner to collect it. If there is nothing on display but the car is unlocked the owner will be sent a letter telling them to be more careful. These tactics should only be attempted by police officers if they cannot find the owner nearby.

The project has received the backing of Richmond Council. A council spokesman from Richmond-upon-Thames said: “We have issues with theft in the borough — particularly theft from cars. We see our borough as a green and pleasant place. Car owners therefore can be lulled into a false sense of security in that they leave items displayed prominently in unlocked cars.”

Retrieved from “https://en.wikinews.org/w/index.php?title=Police_remove_valuables_from_unlocked_cars&oldid=1566409”

Gastric bypass surgery performed by remote control

Sunday, August 21, 2005

A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations. However, as there were only 10 people in the experimental group (and another 10 in the control group), this is not a statistically significant sample.

If this surgical procedure is as successful in large-scale studies, it may lead the way for the use of robotic surgery in even more delicate procedures, such as heart surgery. Note that this is not a fully automated system, as a human doctor controls the operation via remote control. Laparoscopic gastric bypass surgery is a treatment for obesity.

There were concerns that doctors, in the future, might only be trained in the remote control procedure. Ronald G. Latimer, M.D., of Santa Barbara, CA, warned “The fact that surgeons may have to open the patient or might actually need to revert to standard laparoscopic techniques demands that this basic training be a requirement before a robot is purchased. Robots do malfunction, so a backup system is imperative. We should not be seduced to buy this instrument to train surgeons if they are not able to do the primary operations themselves.”

There are precedents for just such a problem occurring. A previous “new technology”, the electrocardiogram (ECG), has lead to a lack of basic education on the older technology, the stethoscope. As a result, many heart conditions now go undiagnosed, especially in children and others who rarely undergo an ECG procedure.

Retrieved from “https://en.wikinews.org/w/index.php?title=Gastric_bypass_surgery_performed_by_remote_control&oldid=4331525”

The Next Consortium of ITRI launches ‘RoboScooter’

Sunday, May 11, 2008

At the Pavilion of Taiwan Automotive Research Consortium during the AutoTronics Taipei 2008, in Taipei Time, the Next Consortium of Industrial Technology Research Institute (ITRI) unveiled a brand-new environmental-concept vehicle named “RoboScooter”. It was jointly designed by the Creativity Lab of ITRI, SYM Motors, and the Media Lab of Massachusetts Institute of Technology. This announcement was approved by industrial, governmental, and academical executives, but not just in Taiwan.

The ability for R&D to manufacture the electronic vehicles and bicycles was concerning to several automobile-related industries. There was concern not only from several trade shows, but also international competitions related to the design after winning several prizes back in Taiwan to establish the industrial position and brand image of “Made in Taiwan”. Since several industries like automobile are transformed to high-value industries, “creativity” progressively became a key element before unveiling any new products.

As of this sector, Wen-jean Hsueh (ITRI Creativity Lab General Director) hoped companies could do proper transformations on its R&D nature from “Made in Taiwan” to “Created in Taiwan” for best practice. This not only echoed “OBM” theory discussed at 2007 Taiwan Brands’ Trend Forum but also blended with a key element of production – “creativity”.

On the other side of SYM Motors, to solve the transportation problem for TWTC Nangang, SYM Motors Taiwan imported manufacturing technology from Kinglong Bus Co., Ltd. to manufacture several 4th-cycle low floor buses and sell them to Chung-hsing Bus Co., Ltd. and Kwang-huang Bus Co., Ltd. In this launch, the SYM Motors Taiwan hope this vehicle is energy-efficiency, easily-parked, and has creative functions which can improve the transportation habits of individuals.

Retrieved from “https://en.wikinews.org/w/index.php?title=The_Next_Consortium_of_ITRI_launches_%27RoboScooter%27&oldid=2773229”

Some Effective Ways To Find Presenting Jobs

Some effective ways to find presenting jobs

by

JamesCallow

If you are an aspiring actor looking for TV shows, Films, theatres, and/or advertising campaigns to showcase your talent, tv presenting jobs are worth considering. There is a lot of scope in Tv presenting jobs these days. Today, presenters are wanted almost everywhere. Presenters are needed for hosting news and documentary programmes, sports, music, dance, reality and children’s shows, quizzes, political shows, and pop music shows, and more.

There is immense scope for aspiring actors to display their talent and to enjoy the glitter and glamour of the entertainment world. Plus, tv presenting jobs offer instant fame and success. TV viewership is growing day by day. As incredibly large numbers of people in the UK follow daily tv soaps, you can instantly get famous by presenting a tv show. Not to forget, presenter jobs are well-paying jobs. If you are lucky enough to find presenting job in a renowned tv production house and you have the charisma and the potential to soar the TRPs of your show, you can make really good money.

After knowing these facts about the

[youtube]http://www.youtube.com/watch?v=KpxoknyYydI[/youtube]

presenting jobs

, you must be excited to know where you can find presenter jobs. Well, there are several ways to find tv presenting jobs. You can hire a casting agent. A casting agent knows where presenters are wanted and can inform you about the acting casting auditions for presenter jobs. Just prepare yourself thoroughly and have confidence in yourself. You would most probably grab the desired presenting job.

Other option is to get online. There are dozens of websites over the Internet that are run by casting agents, casting agencies, and even directors and producers looking for actors and extras. Directors, producers, and casting agents post their listings about presenter jobs on these websites.

You can visit these websites to know where presenter is wanted, what are the exact requirements for presenter jobs, such as the qualification, acting experience, knowledge, height, skin colour and texture, voice texture, and so on. If you think that fulfil most of the requirements for presenter jobs, apply them straight away. Directors/producers/casting agents would approach you on their own, asking you to come for casting auditions.

You can also post your acting resume online on these websites to get noticed by casting agents and producers/directors. Even if you don t get any acting work immediately, you can rest assured that industry professionals are aware of you and would approach you if actors or presenters are wanted in future.

To know where presenters are wanted, or who is holding up acting casting auditions for presenting jobs, please visit castingnow.co.uk

James is a well known author who writes on topics like

presenting jobs

,

tv presenting jobs

,

auditions

etc.

Article Source:

ArticleRich.com

11-year-old California girl charged for throwing stone in defense

Monday, July 18, 2005

An 11-year-old girl faces serious assault charges in California after casting a stone at a group of boys who were throwing water balloons at her. In April, Maribel Cuevas was apprehended by Fresno, California police and spent five days in a detention center after throwing the object at the group of boys who bombarded her with water balloons as she walked down the sidewalk. A 9-year-old boy was hit with the stone, and suffered a wound to his head requiring medical assistance.

Since then, Cuevas has spent one month under house arrest pending court. Cuevas’ lawyer, Richard Beshwate, told the BBC that “They [Fresno police] are treating her like a violent parole offender. It’s not a felony, it’s an 11-year-old acting like an 11-year-old.”

Fresno Police Sergeant Anthony Martinez told reporters: “We responded. We determined a felony assault had taken place and the officers took the actions that were necessary.” Cuevas is due back in court next month on felony assault charges.

The girl was placed in juvenile hall during her five-day detention, with only one 30-minute visit from her parents. She was then placed under a 30 day house arrest and required to wear an electronic monitoring bracelet. The house arrest allowed the girl to attend school.

Maribel, who knows very little English, said that the boy initiated the conflict — the boy also admitted as much.

Retrieved from “https://en.wikinews.org/w/index.php?title=11-year-old_California_girl_charged_for_throwing_stone_in_defense&oldid=4604329”

Know About Body Tite Liposuction Procedure

Know about BodyTite Liposuction Procedure

by

Aaron Rollison

People who plan to undergo BodyTite liposuction should have an awareness of the various facts pertaining to the procedure. This would definitely help to make an informed decision. This procedure is a high-tech one and outstanding body contouring is enabled. To burn the targeted fat cells precisely, the plastic surgeon would employ radiofrequency energy. Apart from contouring the body, the procedure also brings about a smoother skin tone.

Get Effective Results with BodyTite Liposuction

In this procedure, patented RFAL technology is utilized for removing excess fat and tightening the skin through a process that is minimally invasive. With this procedure, aesthetic results and a uniform treatment are ensured. Radiofrequency energy delivered through this innovative device coagulates the vascular, fibrous and the adipose tissue. The entire soft tissue matrix is heated. The procedure allows for artistic body contouring, so those who undergo BodyTite body contouring get to enjoy excellent aesthetic results.

How the Procedure Benefits You

Minimum discomfort, quick completion, safety and efficiency are some of the highlights of this procedure. There are many other benefits as well that are listed below:

With this radiofrequency assisted liposuction, excess fat is melted away and removed safely. The pain and discomfort associated with the procedure are negligible.

[youtube]http://www.youtube.com/watch?v=p4eZmhScgyY[/youtube]

There is easy removal of unwanted fat from any body part such as the upper arms, chin, neck, face, love handles, abdominal area, inner thighs, buttocks, hips and knees.

As opposed to traditional liposuction, no lumpy irregularities result from this process.

The plastic surgeon would use local anesthesia and thus, the complications and risks associated with general anesthesia are significantly reduced.

The surrounding tissues are kept intact because the soft tissues are precisely targeted.

There is accurate and constant monitoring of the energy transmission and temperature.

Thus, there are no risks of overtreatment or hot spots.

Bleeding, swelling and trauma are minimal. There is negligible scarring.

After a period of 6 months, constant improvement is seen in the results.

No overnight stay in the hospital stay is required.

After the procedure, your plastic surgeon would give detailed instructions regarding the care you should take.

To enjoy safe and comfortable BodyTite liposuction, and to obtain the best aesthetic results, choose only an AAAASF accredited plastic surgery center offering the services of experienced plastic surgeons. The details of the surgeons, the services offered as well as the testimonials of previous patients should be taken into consideration when making the selection.

BodyTite Liposuction: BodyTite is a sophisticated device using patented radiofrequency assisted liposuction (RFAL) technology for effective body contouring and significant skin contraction.

Article Source:

ArticleRich.com

Wikinews interviews Mark Bunker, producer of anti-Scientology website ‘XenuTV’

Monday, February 18, 2008

Television producer and owner of the anti-Scientology website www.xenutv.com (XenuTV), Mark Bunker, also known as Wise Beard Man, chatted online with Wikinews for nearly three hours. More than 120 people followed the interview live (many from Project Chanology), which makes this exclusive Wikinews interview our most attended IRC interview to date.

Bunker started XenuTV in 1999 and began to make videos that he provided for the Lisa McPherson Trust. Bunker has been a critic of the Church of Scientology since 1997.

In 2006, he won a Regional Emmy Award after he and KUSI-TV news reporter Lena Lewis produced a documentary news video on the issues with the United States – Mexico border with San Diego, California.

Retrieved from “https://en.wikinews.org/w/index.php?title=Wikinews_interviews_Mark_Bunker,_producer_of_anti-Scientology_website_%27XenuTV%27&oldid=4567680”

Wikinews’ overview of the year 2007

Monday, December 31, 2007

What would you tell your grandchildren about 2007 if they asked you about it in, let’s say, 20 year’s time? If the answer to a quiz question was 2007, what would the question be? The year that you first signed on to Facebook? The year Britney Spears and Amy Winehouse fell apart? The year author Kurt Vonnegut or mime Marcel Marceau died, both at 84?

Let’s take a look at some of the international stories of 2007. Links to the original Wikinews articles are in bold.

Retrieved from “https://en.wikinews.org/w/index.php?title=Wikinews%27_overview_of_the_year_2007&oldid=4678722”

Category:July 14, 2010

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Pages in category “July 14, 2010”

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