Show vulnerable packages on Arch Linux with arch-audit

Vulnerable Software Packages on Arch Linux Vulnerabilities happen and are usually fairly quickly fixed. This is also true for Arch Linux. This rolling distribution can be considered to be always up-to-date, as it uses the latest versions of software packages from the upstream. When there is an update, it doesn’t take long that it becomes available and can be installed with package manager pacman. One problem that remained was the inability to quickly test if you have any vulnerable packages. After all […]

Read more

What’s New in Lynis 2: Features

Lynis 2.x Features Lynis 2.x will bring security auditing of Linux and Unix systems to a new level. In this blog post we share some exciting new features. Release of Lynis 2 is planned for February 2015. Overview: History Lynis 2.x Plugins Systemd Support File Integrity Monitoring Containers & Virtualization Operating Systems Focus on Simplicity Free and Commercial Support   History Lynis has been created in 2007, as a follow-up on the well-known tool Rootkit Hunter (rkhunter). Both tools are […]

Read more

How to check if your Arch Linux system needs a reboot

Arch Linux reboots How to check if a reboot is needed By default Arch will install the kernel in /boot with the name vmlinuz-linux. To determine if the system is running the latest kernel, we can compare the running kernel and the one on disk. Running kernel One way to determine the running kernel is with the uname command. By default installed and with the -r parameter it will provide the kernel release version. [root@archlinux ~]# uname -r 3.17.4-1-ARCH Kernel […]

Read more

Installation of Lynis on Arch Linux systems

Install Lynis on Arch Linux Tutorial for Lynis installation on Arch Linux Pacman Arch Linux is getting more popular, due to its great community support and the way it is organized. Being a “rolling release” system, it is continuously up-to-date. Of course you want to make sure your security defenses are equally up-to-date, so that’s where Lynis comes in. Normally pacman is used for installing new packages. Unfortunately, the lynis package does not show up. [root@archlinux ~]# pacman -Ss lynis […]

Read more