The recent joint operation of law enforcement agencies and private security firms that led to dismantling the Gameover Zeus and CryptoLocker botnets may not have scared off the cybercriminals completely, as new variants of the crypto malware have emerged, creating new networks of infected computers. A recent status report from the FBI about the success of taking down the Gameover Zeus and CryptoLocker botnets in what was called Operation Tovar said that the networks had been neutralized and &…