Light Reading

LTE Brings More Malware

Sarah Thomas
1/29/2014
50%
50%

The fatter the pipes, the higher the usage, and now, it appears, the bigger the potential for malware too.

At least that's what a new study from Alcatel-Lucent (NYSE: ALU)'s Kindsight Security Labs has concluded. The security division discovered that mobile malware infections rose 20% last year, with 4G LTE devices most often infected. Of those, Android is still the most vulnerable.

Devices with Google (Nasdaq: GOOG)'s operating system on board accounted for 60% of the infections, typically in the form of trojanized applications downloaded from third-party app stores, Google Play Store, or by phishing scams.

This is the same proportion that Kindsight found when it released its report last quarter. At that time less than 1% -- 0.6% -- of devices had been infected; this quarter it was even smaller at 0.55%, or 11.6 million mostly Android devices, infected with malware. (See Android's Still a Malware Magnet.)

The number isn't high enough for grave concern. As Heavy Reading analyst Patrick Donegan pointed out with last quarter's report, the industry should even be applauded for the 99.4% of devices that aren't infected. (See LTE Brings Myriad Security Concerns.)

It's long been known that LTE is more susceptible to threats than 3G. It's an all IP network, so it adopts the vulnerabilities of both a fixed and mobile network. But, Kindsight says it's also simply because LTE networks are used more than their 3G predecessors. As JDSU (Nasdaq: JDSU; Toronto: JDU)'s study last week pointed out, LTE users tend to download more data and spend more time on the mobile Internet. (See LT-Extreme: 4G Subs Use 10X More Data and Mobile Data Trends in Developing & Developed Markets.)

"On average, an LTE user consumes twice as much data, including 50% more video, than 3G users," says Mark Hudson, director of communications for Alcatel-Lucent's IP platforms group. "Simply put, LTE devices are more likely to get infected simply because they are more actively surfing the Internet."

As a vendor that sells network-based security services, Alcatel-Lucent's conclusion is hardly surprising: Operators need more network-based security services. But whether it comes from them or not, it's certainly true that security has to start in the network. (See Network Security in a 4G LTE World.)

In other news from the department of shameless plugs, Heavy Reading's Donegan will be hosting a breakfast on this very subject, "Creating Trust in the Mobile Network," at Mobile World Congress on February 26. Find out more and register for the breakfast here. (See Coffee, Tea, or Network Security?.)

— Sarah Reedy, Senior Editor, Light Reading

(1)  | 
Comment  | 
Print  | 
Newest First  |  Oldest First  |  Threaded View        ADD A COMMENT
SarahReedy
50%
50%
SarahReedy,
User Rank: Blogger
1/29/2014 | 10:31:58 AM
Malware meh?
While I do think there's a much greater need for security at the network level with LTE, I'm not sure how alarming this malware trend is. At less than 1% and shrinking, it's really not that grave. I'd be more concerned about attacks on the network.
Educational Resources
sponsor supplied content
Educational Resources Archive
More Blogs from Que Sera Sarah
This week in WiC: Bloomberg debates the merits of women's conferences; Europe's 1,000 woman boardlist goes live; Glassdoor outlines some unique job perks; and more.
Enterprises crawl, walk, run into the Industrial Internet of Things as US service providers look to secure their role in this market worth potentially trillions of dollars.
For our inaugural WiC weekly roundup: Facebook's leaders set good examples; the brogammer fashion debate; Intel's Africa outreach; and more.
Deloitte's survey of 7,700 Millennials suggests that their motivations and priorities are different from those of their older colleagues, as is their sense of loyalty to their employer.
Company increases its commitment to hiring and retaining more women and underrepresented minorities, as well as to improving the pipeline for the entire industry.
From The Founder
Light Reading sits down at CES with the head of Cisco's service provider video business, Conrad Clemson, to discuss how NFV and cloud security relate to video, the challenge of managing 4K/8K traffic, the global expansion of Netflix and virtual reality.
Flash Poll
Live Streaming Video
CLOUD / MANAGED SERVICES: Prepping Ethernet for the Cloud
Moderator: Ray LeMaistre Panelists: Jeremy Bye, Leonard Sheahan
LRTV Custom TV
Join Us at the Digital Operations Transformation Summit

2|4|16   |   03:52   |   (0) comments


The Digital Operations Transformation Summit on February 21, 2016 at the Crowne Plaza Barcelona Fira Centre will bring together 50 senior executives to engage in a unique debate on the opportunities and challenges presented by the transformative evolving digital landscape. RSVP now at events@lightreading.com.
LRTV Custom TV
Making the Test: ADVA Ensemble Connector vs. Open vSwitch

2|4|16   |   01:28   |   (0) comments


Light Reading, in partnership with EANTC, recently tested ADVA's Ensemble Connector, which replaces open vSwitch and offers carrier-grade capability and interoperability. The test results strengthen ADVA's credibility as a provider in the virtualization space.
LRTV Custom TV
Bridging the Gap Between PoCs & Deployment in NFV

2|4|16   |   31:50   |   (0) comments


Charlie Ashton of Wind River presents the keynote at Light Reading's 2020 Vision executive summit in Dublin.
Between the CEOs
CEO Chat With Mike Aquino

2|3|16   |   17:34   |   (0) comments


The former CEO of Overture Networks, Mike Aquino, discusses why truly open virtualization solutions provide service providers with the greatest choice.
Shades of Ray
MWC: Buckle Up for 5G & the IIoT

2|2|16   |   02:28   |   (0) comments


This year's Mobile World Congress looks set to be a 5G land grab and a chance to get down and dirty with the Industrial Internet of Things (IIoT) – but what will the 5G discussions actually be about?
LRTV Custom TV
Case Study: Building China's Next-Gen TV Networks

2|2|16   |   5:01   |   (0) comments


With over 2 billion viewers worldwide, Shenzhen Media Group is one of China's largest content producers. By partnering with Huawei and Sobey, SZMG was able to modernize media operations with the Converged News Center, a production studio that is a model for next-generation workflows.
LRTV Custom TV
Quad Channel Modulator Driver with 46 Gbaud Capability from MACOM

1|28|16   |     |   (0) comments


MACOM's MAOM-003427 is the industry's first surface-mount modulator driver with 46 Gbaud capability to support next generation 200G and 400G applications.
LRTV Custom TV
Video Infographic: Validating Cisco's NFV Infrastructure

1|26|16   |   02:24   |   (1) comment


We all know that the network of the future will be virtual, but when will virtual become a reality? This video infographic covers the four key areas in which Light Reading, in partnership with EANTC, tested Cisco's NFV infrastructure: performance, reliability, multi-service capabilities and single pane of glass management.

For the full report, see

Between the CEOs
CEO Chat With Phil McKinney, CableLabs

1|22|16   |   13:36   |   (1) comment


At CES in Las Vegas, we met with Phil McKinney, CEO of CableLabs. Phil provides an update on the rollout of DOCSIS 3.1, his views on the future of open source and how consumer interest in virtual reality could affect network traffic.
Between the CEOs
Ericsson CTO on the Changing Telecom Market

1|21|16   |   10:26   |   (0) comments


At CES 2015, CTO of Ericsson, Ulf Ewaldsson, sits down with CEO of Light Reading, Steve Saunders, to discuss the changing telecom market, the new partnership with Cisco and the future of the telecom industry.
LRTV Interviews
Ireland's Data Dream

1|21|16   |   14:31   |   (0) comments


Host In Ireland president Gary Connolly tells Light Reading's Steve Saunders about the role Ireland is playing in hosting data for the world's largest organizations.
LRTV Custom TV
Brocade Keynote: Transitioning to the New IP

1|20|16   |   27:23   |   (0) comments


At 2020 Vision in Dublin, Andrew Coward, VP of Service Provider Strategy at Brocade, presents the transition to the New IP.
Infographics
Cisco's latest VNI numbers suggest the world will be using 366.8 exabytes of data on smartphones and Internet of Things devices, up from 44.2 exabytes, in 2015.
Hot Topics
Alphabet Is Serious About Google Fiber
Mari Silbey, Senior Editor, Cable/Video, 2/1/2016
Did Juniper Pay 'Peanuts' for BTI?
Mitch Wagner, West Coast Bureau Chief, Light Reading, 2/2/2016
Google's 5G Radio Ambitions Are Expanding
Dan Jones, Mobile Editor, 2/5/2016
How Data Center Outsourcing Fuels AT&T NetBond Growth
Carol Wilson, Editor-at-large, 2/3/2016
3.5GHz Startup Gets $22M for Small Cells
Dan Jones, Mobile Editor, 2/2/2016
Like Us on Facebook
Twitter Feed
Webinar Archive
BETWEEN THE CEOs - Executive Interviews
The former CEO of Overture Networks, Mike Aquino, discusses why truly open virtualization solutions provide service providers with the greatest choice.
As anyone who knows me will tell you, I like to think I know a fair bit about this next-gen-comms malarkey, but there's nothing like an interview with one of the ...
Animals with Phones
Happy Groundhogs for Technology Day! Click Here
Live Digital Audio

Broadband speeds are ramping up across Europe as the continent, at its own pace, follows North America towards a gigabit society. But there are many steps to take on the road to gigabit broadband availability and a number of technology options that can meet the various requirements of Europe’s high-speed fixed broadband network operators. During this radio show we will look at some of the catalysts for broadband network investments and examine the menu of technology options on offer, including vectoring and G.fast for copper plant evolution and the various deployment possibilities for FTTH/B.