Newsletters
News & Information for Technology Purchasers NewsFactor Sites:       NewsFactor.com     Enterprise Security Today     CRM Daily     Business Report     Sci-Tech Today  
   
Home Enterprise I.T. Cloud Computing Applications Hardware More Topics...
Eliminate costly downtime!
Find out how with Free White Paper
& enter to win a Samsung Galaxy Note

www.apc.com
Mobile Tech
24/7/365 Network Uptime
Average Rating:
Rate this article:  
Symantec Warns Google Glass Still Vulnerable to WiFi Hackers
Symantec Warns Google Glass Still Vulnerable to WiFi Hackers

By Jennifer LeClaire
July 21, 2013 4:20PM

    Bookmark and Share
"From that point on classic man-in-the-middle attacks, such as session hijacking or sniffing, can be performed. Such attacks can be executed without the device having to recognize any QR code. So even with Google's patch against QR photobombing, Google Glass remains vulnerable to WiFi hijacking."
 



The risks to Google Glass aren't over just yet. Despite the QR patch, Symantec is reporting that the innovative wearable technology is still vulnerable to WiFi hackers.

Here's the backstory: Earlier this week, Lookout analyzed how Google Glass could be manipulated using malicious QR codes. According to Symantec, wearable devices by their nature can open up new attack vectors because the user interacts with them differently.

Lookout reported that taking a photo of a QR code could cause Glass to silently connect to a potentially malicious WiFi access point. Symantec's Candid Wueest said that gives the word photobombing a whole new meaning. Glass doesn't support all general QR codes, she explained, but does use them for reconfiguring the device's preferred WiFi access point.

QR Codes Just One Attack Vector

"Once the Google Glass device connects to the access point of an attacker, the attacker can sniff all the traffic or even redirect users of the device to a malicious Web site," she wrote in a blog post. "Fortunately, Google is aware of this issue and have already fixed it -- so you don't have to keep looking away from QR codes while taking pictures."

But QR codes are not the only potential way to takeover Glass. In fact, Symantec is reporting there are far easier ways to get a mobile device connected to a rogue WiFi access point. Because many people have WiFi enabled all the time on their smartphones, Wueest said, the devices constantly probe the surroundings to see if there is a known access point to connect to.

"Similar behavior is expected in new wearable devices to make it easier for them to connect to the Internet. However, there is software available that will impersonate any network that a device searches for, and this software is quite easy to use," she warned. "You can even buy a small device called WiFi Pineapple that will do all the work for you."

Malicious WiFi Pineapples

Wueest offered an example: Suppose your smartphone is configured to always connect to your home WiFi network with the SSID name "myPrivateWiFi." Now, she continued, imagine you take this smartphone to your local coffee shop where an attacker has installed a malicious WiFi Pineapple.

"When your device searches for "myPrivateWiFi," the attacker's WiFi Pineapple will simply answer the probe request and pretend to be that specific network," she said. "From that point on classic man-in-the-middle attacks, such as session hijacking or sniffing, can be performed. Such attacks can be executed without the device having to recognize any QR code. So even with Google's patch against QR photobombing, Glass remains vulnerable to WiFi hijacking."

Wueest said WiFi hijacking issue is not trivial to solve: Users want a smooth experience that works seamlessly, without the hassle of pairing the devices each time they use a WiFi hotspot. Remembering the MAC (media access control) addresses of the regularly-used access points together with the SSID could help in some instances, she said, but it reduces the seamless experience users desire when roaming.

"In addition, MAC addresses can be easily spoofed by the WiFi Pineapple," Wueest concluded. "The more practicable solution to WiFi hijacking is to treat every network as hostile and ensure that all the applications use encrypted communications like SSL or tunnel through a VPN. That way you don't have to worry about where you are or what you are looking at, but instead can relax and enjoy the sunshine."
 

Tell Us What You Think
Comment:

Name:



Neustar, Inc. (NYSE: NSR) is a trusted, neutral provider of real-time information and analysis to the Internet, telecommunications, information services, financial services, retail, media and advertising sectors. Neustar applies its advanced, secure technologies in location, identification, and evaluation to help its customers promote and protect their businesses. More information is available at www.neustar.biz.


 Mobile Tech
1.   LG Unrolls a TV Screen That Rolls Up
2.   Silent Circle Offers Roam-Free Plan
3.   LinkedIn Replaces Contacts Mobile App
4.   Is Apple Dumping iPhones on eBay?
5.   Data Recovered from 'Wiped' Phones


advertisement
Android SMS Worm on the Loose
Malware lets bad actors cash in.
Average Rating:
Review: Microsoft's Surface Pro 3
Is it a tablet and laptop replacement?
Average Rating:
Review: Huawei's Mate2 Impressive
Many features for a reasonable price.
Average Rating:
Product Information and Resources for Technology You Can Use To Boost Your Business

Network Security Spotlight
Report: Chinese Hackers Hit U.S. Personnel Networks
Hackers from China broke into the computer networks of the U.S. Office of Personnel Management earlier this year with the intention of accessing the files of tens of thousands of federal employees.
 
Charges: Russian Stole Data from U.S. Restaurants, Zoo
A Russian man arrested on bank fraud and other charges hacked into computers at restaurants in Washington, hundreds of other retail businesses, and even the Phoenix Zoo, authorities say.
 
Another Month, Another IE-Focused Patch Tuesday
Microsoft rolled out 59 vulnerabilities for Internet Explorer in June. But the IE-patching party is not over yet. Redmond published six new security bulletins on Tuesday; two, critical; three, important.
 

Navigation
NewsFactor Network
Home/Top News | Enterprise I.T. | Cloud Computing | Applications | Hardware | Mobile Tech | Big Data | Communications
World Wide Web | Network Security | Data Storage | Small Business | Microsoft/Windows | Apple/Mac | Linux/Open Source | Personal Tech
Press Releases
NewsFactor Network Enterprise I.T. Sites
NewsFactor Technology News | Enterprise Security Today | CRM Daily

NewsFactor Business and Innovation Sites
Sci-Tech Today | NewsFactor Business Report

NewsFactor Services
FreeNewsFeed | Free Newsletters | XML/RSS Feed

About NewsFactor Network | How To Contact Us | Article Reprints | Careers @ NewsFactor | Services for PR Pros | Top Tech Wire | How To Advertise

Privacy Policy | Terms of Service
© Copyright 2000-2014 NewsFactor Network. All rights reserved. Article rating technology by Blogowogo. Member of Accuserve Ad Network.