@set, That's fine, but scanned Qualys report suggests to install openssh >7.8 to fix this bug!, not sure where is the issue, PFA for sample qualys report, do you know how to change the openssh version and hide OS version without compiling?, any SSHD_options? let me know.
Thanks ** Attachment added: "recent qualys report on a server with openssh 7.6p1" https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1794629/+attachment/5253000/+files/qualys_scan_report_2019.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1794629 Title: CVE-2018-15473 - User enumeration vulnerability To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openssh/+bug/1794629/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs