Installing MISP is relatively straightforward and is well documented in the user guide . For some reason, the user guide does not yet mention Ubuntu 24.04, although the installation script is available in the repository.

apt-get update
apt-get upgrade -y
wget -O /tmp/INSTALL.sh https://raw.githubusercontent.com/MISP/MISP/refs/heads/2.5/INSTALL/INSTALL.ubuntu2404.sh
bash /tmp/INSTALL.sh

At this point, the installation begins, displaying each step as it proceeds:

At the end, credentials to access the platform are shown:

By default, the platform is accessible at https://misp.local . If the system is reachable through a different FQDN, you can update the /var/www/MISP/app/Config/config.php file:

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