From 5bc20644e693f8e4a88c8caa4602b81faf8b4f43 Mon Sep 17 00:00:00 2001 From: Tommy Date: Fri, 31 May 2024 02:27:28 -0700 Subject: [PATCH] Better regex Signed-off-by: Tommy --- Fedora-Server-40.sh | 6 +++--- Fedora-Workstation-40.sh | 2 +- Proxmox-8.sh | 2 +- RHEL-9.sh | 2 +- Ubuntu-23.10-Desktop.sh | 2 +- Ubuntu-24.04-Server.sh | 6 +++--- 6 files changed, 10 insertions(+), 10 deletions(-) diff --git a/Fedora-Server-40.sh b/Fedora-Server-40.sh index b7029a4..efb3f87 100644 --- a/Fedora-Server-40.sh +++ b/Fedora-Server-40.sh @@ -70,9 +70,9 @@ sudo sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_secur sudo sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | sudo tee /etc/sysctl.d/990-security-misc.conf sudo chmod 644 /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=.*/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=.*/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | sudo tee /etc/sysctl.d/30_silent-kernel-printk.conf sudo chmod 644 /etc/sysctl.d/30_silent-kernel-printk.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | sudo tee /etc/sysctl.d/30_security-misc_kexec-disable.conf diff --git a/Fedora-Workstation-40.sh b/Fedora-Workstation-40.sh index e956acd..45cffc1 100644 --- a/Fedora-Workstation-40.sh +++ b/Fedora-Workstation-40.sh @@ -67,7 +67,7 @@ sudo chmod 644 /etc/modprobe.d/30_security-misc.conf sudo sed -i 's/#install msr/install msr/g' /etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | sudo tee /etc/sysctl.d/990-security-misc.conf sudo chmod 644 /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | sudo tee /etc/sysctl.d/30_silent-kernel-printk.conf sudo chmod 644 /etc/sysctl.d/30_silent-kernel-printk.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | sudo tee /etc/sysctl.d/30_security-misc_kexec-disable.conf diff --git a/Proxmox-8.sh b/Proxmox-8.sh index 4793030..15fb558 100644 --- a/Proxmox-8.sh +++ b/Proxmox-8.sh @@ -78,7 +78,7 @@ sudo sed -i 's/#install msr/install msr/g' /etc/modprobe.d/30_security-misc.conf sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_security-misc.conf sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf -o /etc/sysctl.d/990-security-misc.conf -sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf -o /etc/sysctl.d/30_silent-kernel-printk.conf diff --git a/RHEL-9.sh b/RHEL-9.sh index e3b77be..5a995e0 100644 --- a/RHEL-9.sh +++ b/RHEL-9.sh @@ -64,7 +64,7 @@ sudo sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_secur sudo sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | sudo tee /etc/sysctl.d/990-security-misc.conf sudo chmod 644 /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | sudo tee /etc/sysctl.d/30_silent-kernel-printk.conf diff --git a/Ubuntu-23.10-Desktop.sh b/Ubuntu-23.10-Desktop.sh index 99be37d..2fe65ca 100644 --- a/Ubuntu-23.10-Desktop.sh +++ b/Ubuntu-23.10-Desktop.sh @@ -62,7 +62,7 @@ unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/us sudo chmod 644 /etc/sysctl.d/30_silent-kernel-printk.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | sudo tee /etc/sysctl.d/30_security-misc_kexec-disable.conf sudo chmod 644 /etc/sysctl.d/30_security-misc_kexec-disable.conf -sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf sudo sysctl -p # Rebuild initramfs diff --git a/Ubuntu-24.04-Server.sh b/Ubuntu-24.04-Server.sh index 2e16e8c..134a34f 100644 --- a/Ubuntu-24.04-Server.sh +++ b/Ubuntu-24.04-Server.sh @@ -63,9 +63,9 @@ sudo sed -i 's/#install msr/install msr/g' /etc/modprobe.d/30_security-misc.conf sudo sed -i 's/# install bluetooth/install bluetooth/g' /etc/modprobe.d/30_security-misc.conf sudo sed -i 's/# install btusb/install btusb/g' /etc/modprobe.d/30_security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | sudo tee /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf -sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/kernel.yama.ptrace_scope=.*/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=.*/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf +sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=.*/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | sudo tee /etc/sysctl.d/30_silent-kernel-printk.conf unpriv curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | sudo tee /etc/sysctl.d/30_security-misc_kexec-disable.conf sudo sysctl -p