Physical Sciences and Mathematics Commons^™

The Challenges Of Seizing And Searching The Contents Of Wi-Fi Devices For The Modern Investigator, Dan Blackman, Patryk Szewczyk

Australian Digital Forensics Conference

To the modern law enforcement investigator, the potential for an offender to have a mobile device on his or her person, who connects to a Wi-Fi network, may afford evidence to place them at a scene, at a particular time. Whilst tools to interrogate mobile devices and Wi-Fi networks, have undergone significant development, little research has been conducted with regards to interrogating Wi-Fi routers and the evidence they may contain. This paper demonstrates that multiple inhibiting factors exist for forensic investigators when attempting to extract data from Wi-Fi routers at the scene. Data volatility means the Wi-Fi router cannot be …