apt-get update apt-get -y install build-essential zlib1g-dev libssl-dev cd /tmp && wget https://cdn.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-9.8p1.tar.gz tar -xzf openssh-9.8p1.tar.gz cd openssh-9.8p1 ./configure make -j2 make install systemctl restart ssh