Crypto investors are accustomed to volatility risk. You have to be when prices of coins regularly swing by 10% or more in mere days. Unfortunately, volatility is just one of several potential pitfalls of crypto investing. And sometimes, the short-term noise can make it easy to overlook the bigger, longer-term risks. Quantum computing is one such long-term threat. Without delving too deeply into how these two complex technologies work, the issue is that if quantum computers become powerful enough, they will pose a significant threat to Bitcoin's security. If you're a buy-and-hold investor with an interest in crypto, ... (full story)