what is sshdkeygenwrapper

sshd-keygen-wrapper is a tool that comes with macOS and is used to generate SSH secure shell keys for remote access to a Mac via the Secure Shell Protocol (SSH) . It is an integral component of macOS and is not malware or unwanted software. The tool is activated when you connect your Mac remotely, and it creates several SSH-related keys to uniquely identify your particular Mac to folks connecting into it via ssh. If youve enabled ssh remote access via System Preferences > Sharing, then this tool is used as part of that. If you find sshd-keygen-wrapper under your macOS Privacy settings, it is not a cause for concern.