Cybersecurity researchers on Tuesday detailed as many as four different families of Brazilian banking trojans that have targeted financial institutions in Brazil, Latin America, and Europe.Collectively called the "Tetrade" by Kaspersky researchers, the malware families — comprising Guildma, Javali, Melcoz, and Grandoreiro — have evolved their capabilities to function as a … [Read more...] about 4 Dangerous Brazilian Banking Trojans Now Trying to Rob Users Worldwide