3 ms·

And then I just cut the power to the building.

• toomuchtodo 9y ago
  Police response is what, 6 minutes? Can you open the safe in 6 minutes after cutting the power? Probably not.
  • DiabloD3 9y ago
    Cut communications hardlines to the building, and also use a cell scrambler.
    • sargun 9y ago
      If a building has that level of protection, I'd hope its fail closed not open.
      • closeparen 9y ago
        That, and the overall physical security standards require the communication lines to be buried in concrete. Ross Anderson's Security Engineering has a fun chapter on this topic.
    • JCharante 9y ago
      deadman switch?