Security researchers have discovered an ongoing sophisticated botnet campaign that is currently brute-forcing more than 1.5 million publicly accessible Windows RDP servers on the Internet.Dubbed GoldBrute, the botnet scheme has been designed in a way to escalate gradually by adding every new cracked system to its network, forcing them to further find new available RDP servers … [Read more...] about New Brute-Force Botnet Targeting Over 1.5 Million RDP Servers Worldwide
Targeting
‘Karkoff’ Is the New ‘DNSpionage’ With Selective Targeting Strategy
The cybercriminal group behind the infamous DNSpionage malware campaign has been found running a new sophisticated operation that infects selected victims with a new variant of the DNSpionage malware.First uncovered in November last year, the DNSpionage attacks used compromised sites and crafted malicious documents to infect victims' computers with DNSpionage—a custom remote … [Read more...] about ‘Karkoff’ Is the New ‘DNSpionage’ With Selective Targeting Strategy