A new ransomware-as-a-service (RaaS) group named Eldorado has emerged, targeting both Windows and Linux systems. The ransomware uses Golang, Chacha20, and RSA-OAEP for encryption. According to Group-IB researchers, Eldorado is targeting various sectors including real estate, education, professional services, healthcare, and manufacturing. The rise of Eldorado highlights the growing ransomware landscape and its increasing threat to multiple industries. Another new ransomware gang, Volcano Demon, is also targeting Windows and Linux systems.