GoBruteforcer Botnet Targets 50K-plus Linux Servers

**Executive summary:** GoBruteforcer is an active, modular IRC-controlled botnet that brute-forces weak or AI-reused default credentials on internet-facing Linux services (FTP, MySQL, PostgreSQL, phpMyAdmin), turning compromised hosts into nodes for further scanning and attacks; Check Point observed improved obfuscation, persistence tricks, credential-tailored campaigns focused on cryptocurrency themes, and published IOCs, warning that insecure defaults and legacy stacks increase exposure and that mitigation requires stronger credential hygiene and secure configurations.