“The Bitcoin world is a lovely place graced by anonymity and (almost) zero government interference. However, a while ago – when people didn’t know Bitcoin so well and security was less important – these characteristics made the currency prone to scams and theft. Here we unearth some of the greatest scams that have hit our favorite digital currency and hope that users will avoid suspicions situations in the future. Stay safe!”
http://bitcoinexaminer.org/the-biggest-scams-in-bitcoin-history/
