Skip to Content
Securing Network Infrastructure
book

Securing Network Infrastructure

by Sairam Jetty, Sagar Rahalkar
March 2019
Intermediate to advanced
538 pages
12h 29m
English
Packt Publishing
Content preview from Securing Network Infrastructure

What is enumeration?

We have already seen the importance of information gathering in the previous chapter. Enumeration is the next logical step once we have some basic information about our target. For example, let's assume country A needs to launch an attack on country B. Now, country A does some reconnaissance and gets to know that country B has 25 missiles capable of hitting back. Now, country A needs to find out exactly what type, make, and model the missiles of country B are. This enumeration will help country A develop the attack plan more precisely.

Similarly, in our case, let's assume we have come to know that our target system is running some web application on port 80. Now we need to further enumerate what type of web server it ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’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.
Head of Cybersecurity
QuotationMarkI 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.
Field Engineer
QuotationMarkI’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.
Data Platform Tech Lead
QuotationMarkI'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.
Mark W.
Embedded Software Engineer

You might also like

Cyber Security and IT Infrastructure Protection

Cyber Security and IT Infrastructure Protection

John R. Vacca
Cyber Security and Network Security

Cyber Security and Network Security

Sabyasachi Pramanik, Debabrata Samanta, M. Vinay, Abhijit Guha
Network Protocols for Security Professionals

Network Protocols for Security Professionals

Yoram Orzach, Deepanshu Khanna

Publisher Resources

ISBN: 9781838642303OtherErrata PagePurchase Link