This is so Scifi and 2.0 at the same time. Better safe than sorry, right?

With this portable safe, you protect your property with the ultra-security of a fingerprint-scanning lock. Only authorized users with registered fingerprints can gain access to your stored valuables – personal documents, medicines, firearms, rare collectables, fine jewelry.anything that fits in the all-metal case. Flash memory retains all information, even when batteries die or are removed. Accommodates up to 50 users. Official NRA-endorsed biometric gun-safety device.