The latest version of Android 4.2, code-named “Jelly Bean” has been released some time ago. While being just an incremental update to the major 4.0 release “Ice Cream Sandwich”, Google introduced some major new features within that update. While offering multi-user support and improved notifications, a new feature which is being promoted heavily, is the built-in app scanner which should protect Android devices from being infected by malware.
The client side app scanner of Android 4.2 is the next step in Google’s attempts to protect their Android ecosystem from malware threats, after introducing Bouncer, a server-side malware scanner used by Google to analyze apps that are being uploaded to Google Play Store. Bouncer was announced in February 2012 and is Google’s approach to prevent malware from being uploaded to the Google Play store as a first line of defense.
Now, some authors claim that third party mobile security tools are most likely not needed anymore, because Google now already pre-checks all mobile apps. I’ve been closely monitoring all those changes and improvements because I wanted to make my own mind on how successful these attempts by Google would be and to find out how our Android antivirus scanner delivered within our free avast! Mobile Security suite (http://www.avast.com/free-mobile-security) would stack up to what the operating system vendor itself would be able to provide.
Since months before the release of avast! Mobile Security in December 2011, our virus lab was working on setting up the initial state of our Android malware database. The database contains signatures of all the malicious files our virus lab guys find over time and is being extended day-by-day to contain definitions of the newest threats in real-time. Currently, tens of millions of Android devices owned by our users download those definitions every day to their avast! client side scanners. So I just went to our virus lab and asked the guys there to provide me with some statistics on the growth of our Android malware database.
As I already stated, Bouncer was thought to be the first line of defense, and tries to protect the main source of app downloads from malicious offerings. Could it be that as a result of introducing Bouncer, our malware database stopped growing or started to decline in size when Bouncer was introduced? Has Google been successful? See for yourself:
Android Malware Database History (Click to enlarge)
Obviously, since February 2012, our Android malware growth has not started to decline; it has not even stalled its growth, but has been continuously growing since that point in time. Read more…
avast! Free Mobile Security – the new anti-theft and anti-malware app from AVAST Software – has been installed by over one million smartphone users in just 16 days.
This threshold was crossed on January 6, only 16 days after avast! Free Mobile Security was placed in the official Android Market.
“This has been a really fast-paced launch, surpassing the results from competing products,” said Ondrej Vlcek, CTO for AVAST Software. “It required Lookout a full six months to reach the one-million level for their mobile security product.”
avast! Free Mobile Security is a full-featured anti-theft and anti-malware app for Android smartphones. Read more…
Christmas is getting ‘awfully’ close for all the husbands – me included – who still don’t have any gift for their wives (no gift and no idea for one.) Yes, it is only 18 days left – time to panic. Of course, the kids are excited, having no such pressures. And just like the kids, the other people who are absolutely excited about the fact that Christmas is around the corner are the mobile phone producers. The fourth quarter of the year is the season to be merry as sales of new devices skyrocket and reach record highs. Economic crises or not… this year will be no exception. It is therefore a good time to introduce a security solution that will ensure your new shiny phone is protected. Read more…