Install/Update OSSIM/OSSEC agent (AlmaLinux 8.6 or CentOS)
This is an update to the previous CentOS installation of OSSEC 3.6 ( here https://cheesefather.com/2020/06/install-ossim-ossec-agent-centos-7/), updating it to 3.7. You need one more library installed before OSSEC can update: dnf -y install systemd-develwget https://github.com/ossec/ossec-hids/archive/3.7.0.tar.gztar xzf 3.7.0.tar.gzcd ossec-hids-3.7.0/./install.sh Or to install from scratch, just change the first command and add the… Continue reading