May 2015
Beginner to intermediate
118 pages
2h 29m
English
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Chapter 4. Advanced Nmap Scans
You should now be completely able to run Nmap scans against a variety of hosts. That's great! Knowing how to run a basic scan will get you through many situations, but there are a few notable exceptions—and different scan types—that are vital to become a power user.
We will now specifically cover different methods for host detection (so that you know what to scan), how to run scans against devices that are trying to hide themselves, scanning UDP, different verbosity options, and so on.
In this chapter, we will cover:
- Running a ping sweep
- Running a ping agnostic scan
- Scanning UDP services
- Running different TCP flags on scans—such as the Xmas Tree scan
- Operating system detection
- Increasing verbosity in Nmap output
- Showing packet ...
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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.
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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.