What is Nmap: How to Use Nmap for Penetration Testing

Learn how to master the powerful network scanning tool, Nmap (network mapper), for penetration testing, including host discovery, port scanning, service enumeration, version detection, OS detection, and firewall evasion. This course provides hands-on training in running Nmap, network scanning, vulnerability assessment, Nmap scripting, and interpreting scan results.

4.3
(400)
3,000 Students
6.5 Hours
Stage 4 - Advanced

Last update: Nov 2020

Audio Language: English

Subtitles/Captions: Yes

Type of Training: Online self-paced

Focus: Nmap Training Courses, Penetration Testing Training Courses, Networking Courses

Caption Language: English

What is Nmap- How to Use Nmap for Penetration Testing

What You’ll Learn

This What is Nmap will teach you:

  • Nmap Essentials:
    Understand the core functionality of Network Mapper for network scanning.
  • Host Discovery:
    Identify live hosts and map an entire network easily.
  • Port Scanning Techniques:
    Perform various scans, including TCP Connect, SYN, UDP, Ping scan, and XMAS scans.
  • Operating System Detection:
    Use Nmap to fingerprint OS versions, detect running services, perform version detection, and discover open ports.
  • Firewall Detection & Evasion:
    Learn techniques such as ACK probing, IP decoys, and MAC address spoofing.
  • Nmap Scripting Engine (NSE):
    Automate scanning and security auditing, and gather detailed information with powerful script scanning.
  • Vulnerability Scanning:
    Detect misconfigurations and potential security flaws with Nmap scripts.
  • Service Enumeration:
    Gather intelligence on FTP, HTTP, SMB, and database services.
  • Scan Optimization:
    Adjust timing, parallelism, and performance settings for large-scale scans.
  • Logging & Report Generation:
    Capture scan results with WebMap and structured Nmap output formats.

Included in the What is Nmap Training

6.5 Hours of On-Demand Video

5 Downloadable Resources

Access on Mobile

Certificate of Completion

Suitable for the Following Careers

Penetration Tester

Network Security Engineer

System Administrator

Cyber Security Analyst

Security Consultant

Course Content

Training Overview

icon-yt Description of Training Preview
icon-yt Video Overview Preview

Section 1: Introduction

icon-yt 1. Introduction To Nmap Preview
icon-yt 2. Setting Up Our Working Environment Preview
icon-yt 3. Compiling Nmap From Source Preview
icon-yt 4. The Importance Of Nmap For Network Scanning Preview

Section 2: Networking Fundamentals

icon-yt 5. Port Scanning Explained Preview
icon-yt 6. The OSI Model Preview
icon-yt 7. The Network Layer Preview
icon-yt 8. The Transport Layer Preview
icon-yt 9. TCP Header Flags & TCP 3-Way Handshake Preview

Section 3: Host Discovery

Section 4: Advanced Scanning

Section 5: Firewall Detection & Evasion

Section 6: Scan Timing & Performance

Section 7: Nmap Scripting Engine (NSE)

Section 8: Service Enumeration

OPEN FULL CURRICULUM

Requirements

Basic knowledge of Linux and command-line interfaces

Familiarity with networking fundamentals (TCP/IP, OSI Model, etc.)

A system capable of running VirtualBox or similar virtualization software

Description of What is Nmap: How to Use Nmap for Penetration Testing

Understanding network scanning and enumeration is essential for penetration testing and network security. This course provides an in-depth, hands-on approach to mastering Nmap, the industry-standard tool for mapping networks, identifying vulnerabilities, and assessing system security. You'll learn how to perform effective reconnaissance, execute advanced scanning techniques, export Nmap scan results, and leverage the Nmap Scripting Engine (NSE) for automated security testing.

From host discovery and service detection to firewall evasion and vulnerability scanning, this course covers every essential aspect of Nmap for penetration testing. You'll explore TCP and UDP scanning methods, OS fingerprinting, HTTP enumeration, and service reconnaissance while developing skills that are crucial for real-world penetration testing engagements.

  • Perform host discovery, scan IP addresses, and map networks efficiently
  • Conduct various scanning techniques, including SYN, XMAS, and UDP scans
  • Detect and evade firewalls with techniques like ACK probing and packet fragmentation
  • Automate security testing with the Nmap Scripting Engine (NSE)
  • Identify vulnerabilities in services like FTP, HTTP, and MySQL
  • Generate comprehensive reports using WebMap and logging tools
  • Discover open ports, OS detection, and export scan results from the command line

By the end of this course, you'll be confidently running Nmap, the most popular of network scanners, to assess network security, uncover vulnerabilities, and improve penetration testing methodologies from the command line.

Who Is This Course For

This course is designed for penetration testers, network administrators, and system administrators who want to enhance their network reconnaissance and security assessment skills using Nmap.

Course Instructor

HackerSploit Academy

HackerSploit Academy aims to protect companies and businesses from the growing threats of hackers, data breaches, malware, and ransomware. By providing essential training in system protection and industry-standard defense solutions, HackerSploit ensures the security of web applications and enterprise networks.

With a proven track record, HackerSploit has trained over 500,000 students in ethical hacking, penetration testing, and Linux system administration.

HackerSploit's courses include comprehensive hacking bootcamps, an Nmap for hackers course, and specialized training in various aspects of cybersecurity. These programs are designed to equip students with the skills and knowledge needed to defend against the latest cyber threats effectively.

By focusing on practical, real-world applications, HackerSploit ensures its students are well-prepared to protect their organizations and advance their careers in cybersecurity.

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Testimonials

Anonymous

Praveen H.

One of the excellent course to get familiarize with Nmap tool. Instructor explained the concepts with practical examples. That's the important thing.

It's necessary to know importance of concept thru practical. Avery aspect of Nmap concepts are covered very much well in the course.

Thanks Hackersploit for best contents in this Nmap course and all the effort you put to explain in precise and clear manner. Much appreciated !!!

Anonymous

Adrian R.

I was intimidated by using the command line, hoping most tools would have a graphical interface. This course showed my how easy and efficient Nmap is for doing a port scan. Highly recommend this course.

Anonymous

Mika M.

This was a fantastic course. The amount of information you can get from scanning a web server about the OS version and services is amazing. This is a course every aspiring hacker should take first. This is the tool to use to scan all the IP addresses you’re working on. Thank you for teaching me all this.

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Frequently Asked Questions

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