1
vote
3answers
91 views

Is it possible to read files in a mobile phone for carriers through mobile network alone?

Say a smartphone does not have any (internet) data plans activated (no gprs, 3g data etc.). It just connects to the tower for calls. So is it technically possible for the carrier or law enforcement ...
5
votes
2answers
386 views

Android side channels: what can one app observe about other apps?

What information can a malicious Android app observe about the behavior of other apps running on the same phone? In more detail, suppose app M is malicious and is running in the background. Suppose ...
2
votes
1answer
261 views

Data remanence on mobile devices

The methods in which data should be deleted is strictly enforced by the DoD as well as others security sensitive organizations. However, there are complications with deleting data on an SSD. Given ...
7
votes
3answers
33 views

Active measures against lost or stolen PDAs in healthcare?

Many physicians, nurses, and technical staff like to carry PDAs to be kept abreast of patient conditions. Various companies want caretakers to view ECGs on their iPads. Due to the incredibly private ...
4
votes
4answers
439 views

What do you do to protect data on a Macbook in the event of theft/loss of the device?

What setup do you recommend to protect data on a MacBook in the event of theft/loss of the device? I'm specifically interested in Macs here, rather than laptops generally, and in concrete ...