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New Sysrv Botnet Variant Hijacking Windows and Linux with Crypto Miners

Microsoft is warning of a new variant of the srv botnet that’s exploiting multiple security flaws in web applications and databases to install coin miners on both Windows and Linux systems. The tech giant, which has called the new version Sysrv-K, is said to weaponize anarray of exploitsto gain control of web servers. The cryptojacking botnet first emerged in December 2020. “Sysrv-K scans the