Cybercrime, GoldBrute returns and is even more dangerous CybergON's cyber security experts: malware, a botnet that attacked 1.5 million RDP servers worldwide in… Cybercrime, GoldBrute returns and is even more dangerous 16 December 2019 Francesco Bussoletti Cyber, Defence and Security CybergON's cyber security experts: malware, a botnet that attacked 1.5 million RDP servers worldwide in June, has new protocols that allow it to attack multiple machines.