A dead battery or still-live signal could wipe out or taint the evidence stored on a mobile device. The biggest data breach with handhelds today is probably lost or stolen handhelds. The key is to maintain power on the device and protect it from any changes that could contaminate the evidence on it. With 2-GB SIM cards arriving next year, one of these devices could store an entire customer list that could be lost, stolen, or sold, experts say. Antimalware for these devices is a low-cost layer of defense, but encryption and data access control are what IT manager should be really concerned with today.”]
Source: https://www.darkreading.com/attacks-breaches/mobile-handsets-becoming-a-smoking-gun-