Forensic Analysis of Messaging App Artifacts from Smartphones for Law Enforcement Perspectives

Introduction-Mobile Forensics is a branch of digital forensic which deals with the recovery of digital evidences from a mobile phone under forensically sound condition. Now a days uses of smart phones gain popularity among all age group. According to the “e marketer” total user of smart phone worldwide is around 1.75 billion and another survey which is conducted by statistica.com give details about the most popular global mobile messenger app based on number of monthly active users (in million). The graphical representation of the data is presented in figure: 1