Unmasking OrBit: How a Copied Open-Source Rootkit Stealthily Compromised Linux Servers for Years 3 min read Security Unmasking OrBit: How a Copied Open-Source Rootkit Stealthily Compromised Linux Servers for Years Do Son May 18, 2026 The Linux malware known as OrBit, which has surreptitiously compromised servers and exfiltrated credentials for nearly four... Read More Read more about Unmasking OrBit: How a Copied Open-Source Rootkit Stealthily Compromised Linux Servers for Years