Authorities say $1.8M in cryptocurrency was then stolen
                                
                                
                                    (Newser) -
                                    With the value of cryptocurrencies soaring, authorities warn that people could be ripped off by sophisticated hackers—or by crooks using more old-fashioned methods. New Jersey authorities say Louis Meza, a 35-year-old cryptocurrency investor, lured a friend into a minivan, where a gunman demanded his keys, his phone, and the...