Hello all, The HostKeyAlgorithms client option is the only option of the algorithms selection, where the order has significant effect on the behavior. This effectively prevents from limiting these algorithms or extending the default list while preserving the sorting by the host keys. In the bug #2924 [1] I proposed a new configuration option, that allows also ordering of the provided list preserving the current behavior by default. Would such change be acceptable or should we rather introduce a new configuration option HostKeyAlgorithmsAllow, which will allow sorting this list by existing known hosts. [1] https://bugzilla.mindrot.org/show_bug.cgi?id=2924 Regards, -- Jakub Jelen Software Engineer Security Technologies Red Hat, Inc.