Information Security Commons^™

A Forensic Examination Of Several Mobile Device Faraday Bags & Materials To Test Their Effectiveness, Ashleigh Lennox-Steele, Alastair Nisbet

Australian Digital Forensics Conference

A Faraday bag is designed to shield a mobile phone or small digital device from radio waves entering the bag and reaching the device, or to stop radio waves escaping through the bag from the device. The effectiveness of these shields is vital for security professionals and forensic investigators who seize devices and wish to ensure that their contents are not read, modified or deleted prior to a forensic examination. This research tests the effectiveness of several readily available Faraday bags. The Faraday bags tested are all available through online means and promise complete blocking of all signals through the …