Slashdot Mirror
UK Police Want Plug-In Computer Crime Detectors
An anonymous reader writes "UK police are talking to private companies about using plug-in USB devices that can scour the hard drive of any device they are attached to, searching for evidence of illegal activity. The UK's Association of Chief Police Officers is considering using commercial devices that can perform targeted searches of text, pictures and computer code on hard drives, allowing untrained cops to detect anything from correspondence on stolen goods to child pornography. Police in the UK are desperate for a way of slashing the backlog of machines seized by the police in raids, with many forces having a backlog that will take a year to process." Maybe they shouldn't seize so many computers.
Anybody want to sponsor a contest to see who can write a USB driver that defeats this within the fewest lines of code?
Seth
$5 / month hosted VPS on linux = awesome!
One principle of computer forensics is that if a computer is manipulated in any way, the evidence may be corrupted by such operation, and this could be used by defence attornies. Real computer forensics involves getting the computer powered down, removing the disk, setting it up in a test jig with write protect enabled, and reading the complete image from the disk onto a sterile environment for analysis. I don't think Mr. Plod will meet the test of admissibility into evidence! How is he going to prove to the court that the suspected data were not on the USB key to start with? If he has interfered with the computer in any way by plugging in a USB key, then the evidence is contaminated.
How much time have you spent in jail?