34 European banks hit by Android app security attacks

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Banks need to put their heads together to develop common and more secure methodologies says Sarb Sembhi, STORM Guidance, following operation Emmental.

34 European banks hit by Android app security attacks
34 European banks hit by Android app security attacks

"Most of these attacks are focused solely on Android because of the lack of software patches for the OS and the deployment method of waiting for carriers to 'personalise' the new OS and firmware releases. This model is broken because it is not in the carriers and resellers interests for users to update; they would rather get additional sales revenue from new handset sales," he explained.

Armstrong - who is a SANS Institute instructor - went on to say that Apple, on the other hand, has a much better internal security model and users get patches long after the handset has been sold. This service comes with a price tag, but I don't see why users must pay more to be secure in this day and age," he said.

"If Google does not fix this growing problem, then with its new Nokia handset skills, Microsoft could steal a large middle ground between the premium Apple handset and the often orphaned and malware-targeted Android camp. I for one am looking at a Windows phone for my next purchase," he added.

Sarb Sembhi, a director with STORM Guidance, said the findings of the report highlight the need for banks to put their heads together - as other organisations have done - to develop common and more secure methodologies for the mobile phone and software industries to develop.

The attack model, he added, is also highly sophisticated in that the cybercriminals have established five or six fallback positions to employ, in the event that one or more of their attack methodologies are compromised.

"Banks need to understand what attack model the cybercriminals are looking at, and then get together to discuss the issue, most notably how the security of the Android platform can be enhanced to stop things like this going wrong," he explained.     

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