A Survey Paper on Smartphones Data Security, Challenges and Awareness

Smartphones have now become a vital tool in many people’s everyday life, even to the level of addiction for some. Cell phones are a critical piece of our regular use with the increasing of smartphone, the number of risk of data in smartphone is also increased. This paper provides regarding smartphone security and their vulnerabilities and how to be secure them and data security challenges and awareness about them. Data security on cellphones is a new and developing worry, especially when the data is expensive or sensitive. Despite the fact that there are numerous data protection solutions for cellphones, no research has been conducted. Users' expectations for such solutions We use a different strategy in this study. User-centric approach to the data protection challenge on cellphones, and examine the needs for data protection systems from the perspective of users’ viewpoints. We elicit the types of data that users want to keep private. investigate current users' data-protection habits, and demonstrate how the security requirements for various data kinds varies.