If you are paranoid about keeping your data secure, really paranoid, check out the Axxana Phoenix storage device. The unassuming black box is waterproof to 30 feet, shockproof to 40 G’s, fireproof for 6 hours at 450 F, and can support 5000 pounds of pressure.
The Axxana Phoenix Systems price is not listed on the manufacturers website, but is most likely expensive.
All of Gadget King’s secret data is stored on this exact device… Just kidding, it is stored on a 1gb flash drive in my moms closet.