Key Challenges in Mobile Application Forensics

Vulnerability in mobile apps can occur due to several reason like misconfiguration in code level bugs. There is a huge need to perform a penetration test and security analysis before releasing a mobile application. If you think in terms of data, there are four layers usually a mobile app will have some data

• OS Layer
• Hardware Layer
• Network Layer
• Application Layer

Another way to think about the data in Mobile Apps are:

• Data in Rest 
• Data in Motion