Ponzi schemes date as far as the 1920s. These fraudulent activities got their name from an Italian man named Carlo Ponzi (anglicized to Charles Ponzi). Ponzi arrived in the States in 1903, penniless, but his persuasive personality enabled him to swindle ‘investors’ out of $20m (about $240m in today’s money), through a set of schemes … Continue reading PoWHcoin: Ponzi Schemes, Overflows, And Blockchain Hacks