From eb421d1fe451f3041f6f8a743b29ee65e55aa709 Mon Sep 17 00:00:00 2001 From: Tommy Date: Sat, 17 Sep 2022 20:41:18 -0400 Subject: [PATCH] SSHD Configurations Signed-off-by: Tommy --- RHEL-Server-9.sh | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/RHEL-Server-9.sh b/RHEL-Server-9.sh index ef92f4c..26b0b7b 100644 --- a/RHEL-Server-9.sh +++ b/RHEL-Server-9.sh @@ -1,13 +1,15 @@ #!/bin/bash #Assuming that you are using ANSSI-BP-028 +mkdir -p /etc/ssh/ssh_config.d /etc/ssh/sshd_config.d +echo "GSSAPIAuthentication no" | sudo tee -a /etc/ssh/ssh_config.d/10-custom.conf +echo "X11Forwarding no +GSSAPIAuthentication no" | sudo tee -a /etc/ssh/sshd_config.d/10-custom.conf +echo "PasswordAuthentication no" | sudo tee /etc/ssh/sshd_config.d/40-disable-passwords.conf + sudo dnf install tuned -y sudo tuned-adm profile virtual-guest -echo "X11Forwarding no" >> sudo tee -a /etc/ssh/sshd_config.d/10-custom.conf -echo "GSSAPIAuthentication no" >> sudo tee -a /etc/ssh/sshd_config.d/10-custom.conf -echo "GSSAPIAuthentication no" >> sudo tee -a /etc/ssh/ssh_config.d/10-custom.conf - sudo curl https://raw.githubusercontent.com/Whonix/security-misc/master/etc/modprobe.d/30_security-misc.conf -o /etc/modprobe.d/30_security-misc.conf sudo curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/sysctl.d/30_security-misc.conf -o /etc/sysctl.d/30_security-misc.conf sudo curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/sysctl.d/30_silent-kernel-printk.conf -o /etc/sysctl.d/30_silent-kernel-printk.conf