That's been a huge problem lately as two exchanges recently have shut down due to hacker attacks, drawing unwanted headlines and adding fuel to detractors who believe cryptocurrencies are untrustworthy stores of wealth.

Enter Falcon Global Capital, a San Diego firm launching a fund this month that will offer investors access to insurance should their bitcoins suddenly disappear, as they have for other unfortunate believers operating in the Mt.Gox or Flexcoin exchanges.