27 March 2015

A vulnerability in Google’s Android operating system could enable an attacker to covertly replace a benign Android application with malware during the installation process. The vulnerability affects applications installed from third party application stores. 

According to researchers, this malware could allow the attacker to gain full access to a compromised Android device, including usernames, passwords and sensitive data. It is estimated that this vulnerability could potentially affect nearly half of all current Android devices. Devices running Android 4.4, KitKat, or later are not affected.

Stay Smart Online recommends you update to Android 4.4, KitKat, and exercise care when downloading third-party applications.

More information

How to set automatic updates on your computer.

The information provided here is of a general nature. Everyone's circumstances are different. If you require specific advice you should contact your local technical support provider.


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This information has been prepared by Enex TestLab for the Department of Communications ('the Department'). It was accurate and up to date at the time of publishing.

This information is general information only and is intended for use by private individuals and small to medium sized businesses. If you are concerned about a specific cyber security issue you should seek professional advice.

The Commonwealth, Enex TestLab, and all other persons associated with this advisory accept no liability for any damage, loss or expense incurred as a result of the provision of this information, whether by way of negligence or otherwise.

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