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Linux-Setup-Scripts/RHEL-Server-9.sh
Tommy dbeb753f2d
Malware detection on RHEL
Signed-off-by: Tommy <contact@tommytran.io>
2022-11-18 22:35:28 -05:00

21 lines
1.3 KiB
Bash

#!/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 yara
sudo insights-client --collector malware-detection
sed -i 's/test_scan: true/test_scan: false/' /etc/insights-client/malware-detection-config.yml
sudo curl https://raw.githubusercontent.com/Kicksecure/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
sudo curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf -o /etc/chrony.conf
sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/30_security-misc.conf