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Mobile phone malware grows sharply  (Source: HTC)
Mobile phone users have more to worry about than ever before

Hackers and other nefarious types have always gone after systems that attract the most users (i.e. Windows for PCs). With the huge increase in the number of users that have smartphones around the world, mobile threats are becoming increasingly common.

Reuters reports that last year the number of threats aimed at mobile phones grew significantly. Security firm McAfee said that the number of new malware threats for mobile devices in 2010 that were discovered rose 46% over the levels in 2009.

McAfee said in a statement, "As more users access the Internet from an ever-expanding pool of devices -- computer, tablet, smartphone or Internet TV -- web-based threats will continue to grow in size and sophistication."

One of the major reasons for the new wave of malware according to McAfee is the wide use of Adobe PDF software and Flash being prime targets of criminals. PDF documents are a major way that malware is spread according to McAfee.

Google Android is being targeted by malware that embeds itself into apps and games according to McAfee. Late last year, a Trojan was let loose in China aimed at Android devices that was creating a botnet.

While malware and Trojans are increasing, McAfee confirms what other security firms have been saying, spam overall is decreasing. The decrease was especially notable in the second half of Q4 2010 when the level of spam dropped 62% by the end of the year compared to the start of 2010. The big drop was linked to botnets that were dormant during traditionally busy time of year.

McAfee itself is undergoing some big changes. Intel is purchasing McAfee, and the acquisition has been given the green light by the FTC and European regulators. The purchase is expected to bring better security to devices with tighter integration into the CPU.



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Gee, big surprise
By Solandri on 2/8/2011 2:01:25 PM , Rating: 3
quote:
Security firm McAfee said that the number of new malware threats for mobile devices in 2010 that were discovered rose 46% over the levels in 2009.

Company which sells security products says security threats increased in 2010. News at 11.

Here are the global smartphone sales stats from Gartner for 2010 vs 2009:
http://www.gartner.com/it/page.jsp?id=1466313
http://www.gartner.com/it/page.jsp?id=1421013
http://www.gartner.com/it/page.jsp?id=1372013

1Q2010: 36.5 mil -> 54.3 mil (49% increase)
2Q2010: 41.0 mil -> 61.6 mil (50% increase)
3Q2010: 41.1 mil -> 80.5 mil (96% increase)

So actually, the number of malware threats is not keeping pace with the number of smartphones out there. The smartphone market is growing faster than the number of people out there writing malware for it.




RE: Gee, big surprise
By iamezza on 2/8/2011 2:56:03 PM , Rating: 3
The number of phones sold is irrelevant to the number of malware threats out there.

They aren't saying that the number of infections are increasing only the number of threats.

Having more phones doesn't 'dilute' the threat to your individual phone, actually, it only makes it more likely that someone would want to write some malware to infect it.


RE: Gee, big surprise
By Solandri on 2/9/2011 6:03:01 AM , Rating: 2
quote:
The number of phones sold is irrelevant to the number of malware threats out there.

Yes it is relevant. Say, 1 in every 1000 users of a device is the type who would want to write malware for it. If use of a device increases 50%, then you would also expect a 50% increase in the amount of malware written for it. This is why malware is abundant on the PC, but fairly rare on the Mac.

quote:
They aren't saying that the number of infections are increasing only the number of threats.

Correct. Which is why I posted what I did. The increase in the number of threats is to be expected as the number of people using the devices increases. That it's increasing at a slower rate than smartphone adoption is good news. But McAfee is spinning it as bad news to try to get you to buy their products.

quote:
Having more phones doesn't 'dilute' the threat to your individual phone

I never said it did.


Yeah, right.
By MrTeal on 2/8/2011 1:30:41 PM , Rating: 5
quote:
The purchase is expected to bring better security to devices with tighter integration into the CPU.

Like McAfee knows anything about security. Hopefully McAfee personnel stays far away from the Intel engineers.

"Thank you for your purchase of an Intel product. We've included a free 90 day trial of Integer Multiply . Enjoy the new power of your Intel CPU, and if you want to continue support for the following functions
Math
register your subscription at intel.com




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