There might not be a storage medium that’s definitively indestructible, or perfectly reliable, but solid-state storage would rank near the top. A hard drive, for example, might be able to house an incredible amount of data, but if it’s dropped to the ground, or its host PC is bumped hard enough, all of that data could effectively be ruined

Source: Hot Hardware – Researchers Discover SSD NAND Flash Vulnerability That Forces Data Corruption