Hello, First, my apologies: It's -practically- sure this ML is not the good place to, but I don't find better for now. I jumped from an OS to an other since few days. On the new one, openssh comes in a much newer version (good thing): 7.6p1 sshd lets me know that there are two depreciated options: - KeyRegenerationInterval - UsePrivilegeSeparation I search for a place where I can find information about deprecated options and how to manage it. The goal is to know if I need to replace or just erase these options. I want to stay close to the art's state and have a good understanding of changes. I have setted sshd with a guideline now outdated : https://www.ssi.gouv.fr/en/guide/openssh-secure-use-recommendations Where I searched: man sshd and sshd_config https://www.openssh.com/releasenotes.html UsePrivilegeSeparation = 12 occurences - not usefull for me KeyRegenerationInterval = 0 ? https://www.openssh.com/security.html https://www.openssh.com/manual.html duckduckgo is not really my friend this time… Please, could somebody point me a path ? Best regards and thanks for your amazing work. -- benoist -- benoist _______________________________________________ openssh-unix-dev mailing list openssh-unix-dev@xxxxxxxxxxx https://lists.mindrot.org/mailman/listinfo/openssh-unix-dev