0

Explore Products

Best Sellers

New Releases

Books

Videos

Audiobooks

Free Learning

Network Scanning Cookbook

You're reading from Network Scanning Cookbook Practical network security using Nmap and Nessus 7

Product type Paperback

Published in Sep 2018

Publisher Packt

ISBN-13 9781789346480

Length 304 pages

Edition 1st Edition

Tools

Nessus

Concepts

Network Security

Author (1):

Sairam Jetty

View More author details

Table of Contents (10) Chapters

Preface

1. Introduction to Network Vulnerability Scanning

2. Understanding Network Scanning Tools FREE CHAPTER

3. Port Scanning

4. Vulnerability Scanning

5. Configuration Audits

6. Report Analysis and Confirmation

7. Understanding the Customization and Optimization of Nessus and Nmap

8. Network Scanning for IoT, SCADA/ICS

9. Other Books You May Enjoy

Leave a review - let other readers know what you think

How to identify open ports

The following are the six port states that are present in Nmap:

open: This means that the port is functioning and has a service running or accessing it. The service can thus accept any connections made as per the protocol and service in use on this port.
closed: A closed port is not being accessed by any service, there is no service running on it. Thus, no connections made externally will be successful on these ports.
filtered: This status is associated with ports from which no response was received due to the packet filtering mechanism present within the network. This might be caused by an intermediate network protection device.
unfiltered: This status is associated with the ports that Nmap was not able to determine whether they were open or closed. Mostly ACK scan labels ports to be in unfiltered state; moreover, scans such as SYN and FIN can help...

The rest of the chapter is locked

Register for a free Packt account to unlock a world of extra content!

A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.

Unlock this book and the full library FREE for 7 days

Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of

Start free trial

Renews at $19.99/month. Cancel anytime

Authors (1)

Jetty

Jetty

Sairam Jetty has more than 5 years of hands-on experience in many verticals of penetration testing, compliance, digital forensics, and malware research. He is currently working with Paladion Networks, Abu Dhabi, as a senior analyst and team lead. He has assisted and associated with various financial, telecom, and industrial institutions for testing and securing their applications and environments. Sairam has industry-standard certifications, such as OSCP, Digital Forensic Analyst, Digital Forensic Investigator, and Mobile Security Expert. He also specializes in source code review and mobile application security. He has acquired a great knowledge of SCADA/ICS and nuclear security from his corporate experience and self-learning.

See other products by Jetty

Other recommended products

Related to this chapter

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Nmap Network Exploration and Security Auditing Cookbook

Nmap Network Exploration and Security Auditing Cookbook

This book explores how Nmap is one of the most robust tools for network discovery and security auditing. You'll focus on how you can use it to perform hundreds of different tasks, from OS detection and port scanning to advanced fingerprinting and vulnerability exploitation.

Sep 2021 14h 32m

Kali Linux Network Scanning Cookbook

Kali Linux Network Scanning Cookbook

With the ever-increasing amount of data flowing in today's world, information security has become vital to any application. This is where Kali Linux comes in. Kali Linux focuses mainly on security auditing and penetration testing. This step-by-step cookbook on network scanning trains you in important scanning concepts based on version 2016.2. It will enable you to conquer any network environment through a range of network scanning techniques and will also equip you to script your very own tools.

May 2017 21h 8m

Kali Linux Network Scanning Cookbook

Kali Linux Network Scanning Cookbook

With the ever-increasing amount of data flowing in today's world, information security has become vital to any application. This is where Kali Linux comes in. Kali Linux focuses mainly on security auditing and penetration testing. This step-by-step cookbook on network scanning trains you in important scanning concepts based on version 2016.2. It will enable you to conquer any network environment through a range of network scanning techniques and will also equip you to script your very own tools.

May 2017 21h 8m

Nmap: Network Exploration and Security Auditing Cookbook

Nmap: Network Exploration and Security Auditing Cookbook

This is the second edition of ‘Nmap 6: Network Exploration and Security Auditing Cookbook'. A book aimed for anyone who wants to master Nmap and its scripting engine through practical tasks for system administrators and penetration testers. Besides introducing the most powerful features of Nmap and related tools, common security auditing tasks for local and remote networks, web applications, databases, mail servers, Microsoft Windows machines and even ICS SCADA systems are explained step by step with exact commands and argument explanations.

May 2017 13h 52m

Nmap: Network Exploration and Security Auditing Cookbook

Nmap: Network Exploration and Security Auditing Cookbook

This is the second edition of ‘Nmap 6: Network Exploration and Security Auditing Cookbook'. A book aimed for anyone who wants to master Nmap and its scripting engine through practical tasks for system administrators and penetration testers. Besides introducing the most powerful features of Nmap and related tools, common security auditing tasks for local and remote networks, web applications, databases, mail servers, Microsoft Windows machines and even ICS SCADA systems are explained step by step with exact commands and argument explanations.

May 2017 13h 52m

Nmap: Network Exploration and Security Auditing Cookbook

Nmap: Network Exploration and Security Auditing Cookbook

This is the second edition of ‘Nmap 6: Network Exploration and Security Auditing Cookbook'. A book aimed for anyone who wants to master Nmap and its scripting engine through practical tasks for system administrators and penetration testers. Besides introducing the most powerful features of Nmap and related tools, common security auditing tasks for local and remote networks, web applications, databases, mail servers, Microsoft Windows machines and even ICS SCADA systems are explained step by step with exact commands and argument explanations.

May 2017 13h 52m

Personalised recommendations for you

Based on your interests and search pattern

Mastering PowerShell Scripting

Mastering PowerShell Scripting

PowerShell scripts provides a convenient method for automating tasks, using them proficiently can be challenging. This all-inclusive guide begins at the basics and covers advanced concepts, equipping you with tips to become an expert in PowerShell Core 7.3 scripting.

May 2024 27h 32m

Network Automation with Nautobot

Network Automation with Nautobot

This book will help you understand why a network source of truth is needed for long-term network automation success, which will in turn save you hundreds of hours in deploying and integrating Nautobot into network automation.

May 2024 27h 12m

NGINX HTTP Server

NGINX HTTP Server

Explore the power of NGINX with this guide covering an array of essential practical topics, including securing your infrastructure with automatic TLS certificates, placing NGINX in front of your existing applications, and much more.

May 2024 8h 44m

Mastering Azure Virtual Desktop

Mastering Azure Virtual Desktop

This updated edition will help you plan an Azure Virtual Desktop Architecture, implement its infrastructure, and manage its access and security. With content aligned with the exam objectives, it'll help you ace the Microsoft AZ-140 exam.

Jul 2024 23h 56m

Learn Ansible will teach you how to write Ansible Playbooks for deploying simple apps. This updated edition covers the latest Ansible features, helping you confidently implement Ansible in your daily workflows.

May 2024 13h 48m

HashiCorp Terraform Associate (003) Exam Guide

HashiCorp Terraform Associate (003) Exam Guide

This book will help you explore HashiCorp Terraform and prepare for Associate (003) certification, from understanding core concepts to advanced modules. You'll gain hands-on expertise, troubleshoot with confidence, and more.

May 2024 11h 28m

Kubernetes – An Enterprise Guide

Kubernetes – An Enterprise Guide

Navigate the complexities of Kubernetes and fully leverage its capabilities for enterprise applications. This edition dives into advanced deployments, groundbreaking techniques, and insights that will elevate your skills and redefine your expertise.

Aug 2024 22h 44m

Atlassian DevOps Toolchain Cookbook

Atlassian DevOps Toolchain Cookbook

Master setting up a DevOps toolchain using Atlassian tools and Open DevOps as a framework with this recipe-driven guide to automated testing, integration, deployment, observability, and incident management for streamlining development processes.

Jul 2024 16h 48m

AWS Certified Developer Associate Certification and Beyond

AWS Certified Developer Associate Certification and Beyond

This is your guide to passing the challenging AWS Certified Developer – Associate certification exam and setting yourself up for a rewarding career. Through a sample project, it explains how to design, architect, and implement applications on AWS.

Jul 2024 23h 40m

Implementing GitOps with Kubernetes

Implementing GitOps with Kubernetes

This book provides step-by-step tutorials and hands-on examples for effectively implementing GitOps practices in your Kubernetes deployments. You'll learn how to automate, monitor, and secure your infrastructure for efficient application delivery.

Aug 2024 14h 48m