Virus exposes Wi-Fi vulnerability - FOX 13 News

Virus exposes Wi-Fi vulnerability

Posted: Updated:
MYFOXNY.COM -

Airborne viruses like the flu spread easily in densely populated areas. Now researchers in Liverpool, England, have created a similar airborne virus, only this is digital and it exposes flaws and attacks Wi-Fi networks.

Whether it's a public square, a favorite coffee shop, or a router at home, Wi-Fi networks are all around us. New research shows they may be vulnerable. The researchers in the U.K. have created a new virus called Chameleon that can attack weak points in Wi-Fi.

Professor Alan Marshal and the team from Liverpool University created the virus in the lab. The goal isn't some sinister James Bond plot. Instead, he says they're trying to stay one step ahead of would be digital hijackers.

Gray Scott, editor of tech site Serious Wonder, says the study is a reminder to protect Wi-Fi networks on at home and small business routers. Make sure your network has a password, not just your computer, he says.

In the future, protection may actually be much more personal, Scott says. Some companies, including Motorola, are creating digital pills and tattoos that could one day speed up the authentication processes.

In the meantime, you may want to just change the password.

  • Your MoneyMore>>

  • Conference call: your bathroom break

    Conference call: your bathroom break

    Thursday, August 21 2014 10:47 PM EDT2014-08-22 02:47:23 GMT
    We asked several people what they do when they are on a conference call. Most of them answered: "The bathroom." Yes, according to a survey conducted by InterCall, 47 percent of 500 people admitted to taking a conference call from the bathroom.
    We asked several people what they do when they are on a conference call. Most of them answered: "The bathroom." Yes, according to a survey conducted by InterCall, 47 percent of 500 people admitted to taking a conference call from the bathroom.
  • The future of books and bookstores

    The future of books and bookstores

    Thursday, August 21 2014 8:46 PM EDT2014-08-22 00:46:06 GMT
    The advent of dedicated e-readers and other devices that allow us to read electronic books has dramatically changed the publishing industry as well as the book retail industry. As an avid reader, Julee Allen is always buying books. And she prefers to buy them in person at a book store. In this age of Kindles, Nooks and other e-readers, some may call Julee and others who prefer to buy actual books part of a shrinking breed.
    The advent of dedicated e-readers and other devices that allow us to read electronic books has dramatically changed the publishing industry as well as the book retail industry. As an avid reader, Julee Allen is always buying books. And she prefers to buy them in person at a book store. In this age of Kindles, Nooks and other e-readers, some may call Julee and others who prefer to buy actual books part of a shrinking breed.
  • Using your credit card rewards

    Using your credit card rewards

    Thursday, August 21 2014 5:56 PM EDT2014-08-21 21:56:50 GMT
    Cashing in your credit card points can be a great way to shop. You've earned them. But analysts say a lot of people don't use these rewards simply because they forget. Lauren Lyons Cole, a personal finance contributor for thestreet.com, has some tips on how you can make sure to make the most of your rewards.
    Cashing in your credit card points can be a great way to shop. You've earned them. But analysts say a lot of people don't use these rewards simply because they forget. Lauren Lyons Cole, a personal finance contributor for thestreet.com, has some tips on how you can make sure to make the most of your rewards.
Powered by WorldNow

FOX 13 / WTVT-TV
3213 West Kennedy Blvd.
Tampa, Florida 33609
Main: (813) 876-1313
Newsroom: (813) 870-9630
Fax: (813) 871-3135

Didn't find what you were looking for?
All content © Copyright 2000 - 2014 Fox Television Stations, Inc. and Worldnow. All Rights Reserved.
Privacy Policy | New Terms of Service What's new | Ad Choices