Google officially announces that they have already extended their security services for Android with the capacity of protect our devices continuously from harmful applications, as they had already in advance that would recently over one month.
The verification of applications Android now analyse the activity of the device continuously and in the background to ensure that all our applications behave safely. If you find malware it will block and remove any malicious application. Before only analyzed origins unknown prior to installing applications.
This new and important security must be because it can be an application that initially was given the good you can then download on their own malicious code or that Google will take to detect that that application is malware.
The new verification of applications It is available for all devices with Android 2.3 or higher through Google Play Services. To enable this protection only have to go to Google settings > check applications.