The report comprehensive nets qin "cloud security" data analysis center, nets qin global mobile phone security center and other departments statistics, the research data and analysis data, in the first quarter of 2011 for global Android mobile security situation development statistics and research and analysis. This report provides information to the media, the public and the relevant government and industry organizations, manufacturers as mobile Internet information safety situation is introduced and the research material, please take into consideration the relevant units use, if this report of this condition, data and other institutions in research results have difference, please use the party to distinguish, Beijing nets qin world science and technology limited company does not undertake in the related all legal liabilities.
A, security report summary
Recently, the leading mobile security service enterprise-Beijing nets qin world technology Co., LTD. (hereinafter referred to as "nets qin) issued the first quarter of 2011 global Android mobile security report" (hereinafter referred to as the report), the report data shows, according to nets qin "cloud security" data analysis center statistics: in the first quarter of 2011 new Android mobile phone viruses 101, malicious software in 1014, an average of more than 300 new month of above, and a cumulative 2.53 million users infected. Nets qin "cloud security" data center quarter accumulative total processing viruses, malicious software 20.05 million times, of which 45% infection users use Android2.2 operating system.
In 2011, Android phone shipments continue to rise, its Android mobile phone HTC only is expected in the first quarter of 2011 of shipments will achieve more than 8.5 million sets. But in the Android mobile phone users to enjoy the convenient application experience brought meanwhile, a series of Android malicious software derivative, is also the safety of users of the global mobile phone pose a serious threat. In February 2011, Google shelves of dozens of malicious application and recent for safety of Android3.0 temporarily "closed source" operation, also reflects the Android security threats are serious.
According to a market research institutions of authority Frost & Sullivan (Sullivan) issued recently by the 2011 China mobile security products market white paper ", the report shows that by the end of 2010, the Android application number has more than 200000, the total number of download to 2.5 billion times. But malicious software proportion also sustained growth, at present in the Chinese market, about 8% of the Android application programs exist all kinds of malicious debits program Settings.
Nets qin report, infection area, worldwide in mainland China with 64.1% of the infection rates become a threat to disaster areas, the United States (7.6%), Russia (6.1%), India (3.4%), Indonesia (3.2%) followed by. Domestic, guangdong province on 21.3% of registered the infection rates, jiangsu (16.4%), Beijing (13.8%), hubei (7.5%), fujian (6.8%), Shanghai (5.1%), etc. Also in great danger.
Android operating system version classification, Android 2.2 with more than 45% of the infection rate to become the most susceptible to mobile phone viruses, malicious software attacks of the operating system. Android 2.1, 2.3 to 34%, 16% and, followed by the infection rates, Android1.6 and previous version of the infection rate has been reduced to less than 5%. The increasing share of the market with Android2.2 have obvious relationship.
Malicious software categories, debits kind of malicious software growth speed rapid, with more than 45% of the highest infection rates. Privacy steal (30%), the back door software (12%) and treatment consumption program (7%), rogue software (5%) followed by. Another 1% of Android malware exists to damage the system operation features.
Among them, more than 53% of the malicious software will lure debits user open SP business, and the related operation confirmation message interception. More than 31% of the malicious software is used for frequent networking to download software, a large number of malicious promotion upload users privacy and crazy consumption flow charges, another 2% of malicious programs through the outgoing MMS ways such as debits.
To steal privacy in for the purpose of malicious software, more than 49% infect mobile phone users upload users privacy of network, 33% of the malicious software in mobile phone users will be implanted via text message outgoing privacy, another 13% of malicious software to remote eavesdropping on way to steal the user calls privacy. Another 5% through the other way (such as MMS and other forms) steal user privacy.
The transmission way of malicious software, more than 57% of the users through the Android application store download infection. 17% of the users are in "flash" because when he installed into the debits software "flash package" infected after, another 14% of the users through the WAP/WWW web site the download software infection, 7% of users through bluetooth transmission infection, 3% of the users through the memory card way infection, 2% of the users through other ways the infection.
Through the data shows, the current Android platform of the security situation is continued to worsen, because the safety awareness of mobile phone users in Android still are relatively small, and the lack of such as access protection, flow management knowledge, lead to all kinds of mobile phone viruses and vulnerable to malicious software. In addition, including the Android application store, WAP/WWW download sites for lack of resources and safety test, and the Android application existence can be implanted into the hidden trouble of the batch malicious code, lead to mobile phone users are enveloped in the malicious software's shadow.
To this, the report says, it is urgent to serious security situation, already makes users to be security vendors out professional solution as soon as possible, and in the present, "cloud security" technology to carry out strength, research and development of technology innovation, will decide the trend of the security situation.
Second, platform safety trend
1. The trend: monthly performance of new malicious software 300 above
Situation respect threat, according to the nets qin "cloud security" data analysis center data statistics, 2011 1 to 3 month cumulative found that mobile phone viruses Android 101, malicious software in 1014, with one month found that the virus 25, malicious software of 268, February found that the virus 31, malicious software in 401, march found that the virus 45, malicious software in 345, the average monthly performance new malicious software and varieties of 300 above, data relative volatility is not big.
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