August 2018
Intermediate to advanced
482 pages
12h 44m
English
Content preview from Practical Linux Security Cookbook - Second Edition
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Getting ready
To exploit Shellshock vulnerability, we need two systems. The first system will be used as the victim's, and should be vulnerable to Shellshock. In our case, we are using an Ubuntu system as the vulnerable system. The second system will be used as the attacker, and can have any Linux version running on it. For our case, we are running Kali on the second system.
The victim system will be running the openssh-server package. It can be installed using the following command:
apt-get install openssh-server
We will then configure this system as a vulnerable SSH server to show how it can be exploited using the Shellshock bug.
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I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.