September 2005
Intermediate to advanced
400 pages
11h 17m
English
book
Nessus, Snort, and Ethereal Power Tools
by Brian Caswell, Jay Beale, Gilbert Ramirez, Noam Rathaus
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Chapter 1. The Inner Workings of NASL (Nessus Attack Scripting Language)
Introduction
One of the most attractive attributes of Nessus is the simplicity of creating custom extensions (or plugins) to be run with the Nessus engine. This benefit is gained via the specialized language NASL (Nessus Attack Scripting Language). NASL supplies the infrastructure to write network-based scripts without the need to implement the underlying protocols. As NASL does not need to compile, plugins can be run at once, and development is fast. After understanding these benefits, it should be an easy decision to write your next network-based script using NASL. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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.