Destroy SD card covertly?

Suppose you have a microSD card, how can you destroy it easily on almost no notice? You can be forced to reveal the key so encryption alone isn't enough.

Swallowing it won't work: http://www.thesmokinggun.com/documents/crime/giga-biter-obstruction-charge

A lighter is too obvious, and you may have trouble bringing that through checkpoints like airports. Ditto for keeping around some powerful acid.

Would it be easy to wire up a small device to hold the card and have a battery wired to the IO pins? Keep the card there and press the switch to overload it. Would that work?

What other ways?


Comments


[3 Points] Big_Daddy_Trucknutz:

I don't think you'd have too much trouble getting a book of matches through airport security. Just saying.


[3 Points] nukefile:

Put it in your mouth. Chew it up into pieces. Keep it on the insides of your lips like you are dipping. Go to the water fountain take a drink and spit out the pieces.


[2 Points] nikez2:

can you bring a pill-cutter through airport security?


[1 Points] pinkprincess1:

  1. Open a bottle of bleach
  2. Throw SD card inside


[1 Points] None:

I think you'll be ok bro, unless your the fucking mob nobody is gonna look threw your SD cards.


[0 Points] Titan_lord:

What about a magnet man. Gotta be careful tho


[-2 Points] aldkfal:

hit it really hard with the nearest, largest object