"Android Phones Still Open To WAP Attacks"

Researchers at Context Information Security have discovered that Android phones are still susceptible to SMS-based attacks. Such attacks can disable functionality and invite other attacks such as ransomware. These vulnerabilities are suspected to exist in other Android devices as well. This article discusses how these attacks are triggered and how vulnerabilities within the Android device arise. 

http://www.informationsecuritybuzz.com/study-research/android-phones-still-open-wap-attacks/