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Posts Tagged ‘mobile malware’
January 29th, 2014

How are you doing Mr. Android?

First of all, I would like to shift your attention a bit backwards. No worries! This is not a history lesson or something from the ancient past.  Rather, I would like to share with you folks some Android statistics from the last two years. Hopefully, it will give you a better idea about which malware is spread around the most. By the way, if growth of Android malware was on the stock exchange and you had invested some money in it, you would have become a billionaire a few months ago. So let’s check out some graphs!

cumulative samples 2

In the first graph you can see how many samples we have to process in our databases. It shows dates between 2010 through the end of 2013. Pretty nice growth, isn’t it? By the end of 2013, we had almost 800,000 unique suspicious Android samples which we had to process and cover in VPS updates.

detections

In the second graph, you can see the TOP 10 detections of malware families we have seen during the last half of the year. The majority are fake applications or data stealing apps. This group of malware can really easily mess up your device. Data which is mined from these apps can be used against you. Last year, I blogged about a few examples which we saw infecting devices – but that was just a piece of a bigger pie.

What might be strange in the second graph is that four of the top ten have something to do with SMS sending. That means they are able to steal your money using SMS messages. That’s probably the most common way for mobile cybercrooks to quickly steal money. For malware programmers, it is really easy to access those parts in devices and send premium messages.

I hope that even skeptics will agree that protecting your device from malware threats is necessary these days. :) Try avast! Mobile Security for free.

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December 27th, 2013

What bugged AVAST users this year: Mobile malware and fraud

Last year, on Christmas day, over 17 million new mobile devices went online. Before the ribbons and wrapping paper could be discarded, cybercrooks started their attacks.
santa-with-mobile

In the first half of this year, experts said that 79 percent of all mobile malware attacks were on Android systems. When we asked Ondrej Vlček, AVAST’s Chief Technology Officer, about mobile security in 2013 and what we can expect in 2014, he answered, “Mobile threats will certainly continue to be on the rise. We see nearly 2,000 new malware samples on Android every day, and this is up from maybe 50 a year ago. It’s quite likely that the trend will continue. Especially if you are running an Android device, you absolutely need to install a security product.”

Online fraud goes viral on mobile

Paving the way for a mobile-payment driven future like Japan and Singapore have developed, mobile phones morphed into wallets during 2013, including SMS, WAP and near-field communications (NFC) payment. Data privacy and security have emerged as critical issues over the past few years, and will continue to be important as these new mobile payment options introduce new threats of data hacking and fraud.

AVAST detected an average of 1,839 new mobile malware samples a day, about 60 to 70% of which were designed to send and charge mobile users for premium SMS.

Speaking to SC Magazine about mobile malware, Vlček said, “Especially on Android, the KPIs are exploding, because its openness and design make it a logical choice for the attacker, and it has reached a critical mass in terms of penetration and market share.”  And, he adds, with the smartphone’s ability to send premium SMS and spam SMS messages offering new channels for malware writers to make money, it’s only going to get worse.

AVAST this year has also seen more targeted attacks where the goal is to steal users‘ financial transaction data and ultimately their money. This includes hacking specific banks by manipulating their Internet banking interfaces to steal the customer’s personal data.

BOGO AMSpost-en

It’s a good idea to follow Ondrej’s advice and get a mobile security product for your Android smartphone or tablet. We suggest PC Mag’s Editor’s Choice award winner, avast! Free Mobile Security.

Upgrade from avast! Free Mobile Security to avast! Mobile Premium for your device and get a second license free of charge for a friend!

To get this offer, install our top-rated avast! Mobile Security app, then click on the Go Premium! button and follow the instructions. This offer is valid from now until the end of December.

Buy One, Get One: avast! Mobile Premium.

Thank you for using avast! Antivirus and recommending us to your friends and family. For all the latest news, fun and contest information, please follow us on FacebookTwitter and Google+. Business owners – check out our business products.

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