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Network Security
Rating: 4.4 out of 5(42 ratings)
152 students

Network Security

Learn network security attacks and defensive techniques to secure networks from known and unknown sources
Created byPackt Publishing
Last updated 6/2018
English

What you'll learn

  • Nmap and port scanning to discover hosts and services on a computer network
  • Metasploit and exploitation to verify vulnerability mitigations and manage security
  • Windows- and Linux-specific vulnerabilities
  • Network sniffing to monitor data flowing over computer network links in real time
  • Defend common misconfigurations to protect potentially sensitive system information
  • Pivot into a network in order to exploit and gain access to as many machines
  • Maintaining access once a target is breached

Course content

4 sections • 19 lectures • 2h 15m total length

  • The Course Overview1:56

    This video will give you an overview about the course.

  • Overview of Network Security3:23

    In this video, we will find various goals of network security.

    •         List goals of network security
    •         Explain network goals
    •         Explain Network security
  • Discussion of the Different Types of Vulnerabilities in Networks6:52

    In this video, we will be listing major and minor vulnerabilities.

    •         Learn about vulnerabilities in network
    •         List vulnerabilities
    •         Explain vulnerabilities like missing patches , default passwords
  • Network Vulnerability Test Scope and Process4:55

    In this video, we will look at Test Scope, and Process of VA.

    •         List test scopes
    •         Explain test scopes
    •         Explain about process of Vulnerability Assessment
  • Installation of Virtual Machines12:52

     In this video, we will look at the process of Installation.

    •         VMware Installation
    •         Kali Linux Installation
    •         Windows Installation

Requirements

  • No prior knowledge is required

Description

Network security is any activity designed to protect the usability and integrity of your network and data. It includes both hardware and software technologies. Effective network security manages access to the network. It targets a variety of threats and stops them from entering or spreading on your network.

The video tutorial starts with the basics of network and scanning techniques. You will learn to search hosts and find open ports and services in a network. You will also learn the most important attacks on networks such as dos attacks, gaining access attacks, exploitation attacks, and post exploitation attacks. Finally, the course will teach you techniques you can use to defend networks with firewalls, IDS, IPS, and other network security devices.

At the end of this course, you’ll have a practical knowledge of the ways in which hackers can infiltrate a network over the Internet and will be familiar with tools such as nmap, Wireshark, and Metasploit

About the Author

Sunil K. Gupta is a Computer Science Engineer as well as a web and network Security Specialist working in the field of Cyber Security. In cyber Industry we work on different hacking tools and techniques.

His strengths are:-

  •     Vulnerability assessment
  •     Penetration testing
  •     Wi-Fi assessment
  •     Intrusion detection
  •     Risk identification
  •     Data analysis
  •     Reports and briefing

The best security tools he has used are: Class-Dump-Z, Cycript, GNU Debugger, Fiddler, Nmap, Wikto, Brutus, Wireshark, Burp Proxy, Paros Proxy, Cain and Abel, John the Ripper, Hydra, Metasploit, netcat, openssl, ike tools, Back track tools, Nessus, IBM-AppScan, Acunetix, Nikto, NetSparker, Microsoft Baseline Security Analyzer (MBSA), Web Securify, Nipper.

Platforms - Windows, Linux

Who this course is for:

  • This course is ideal for network security specialists and anybody who is passionate about developing his/her skills in the field of network security and want to learn hacking

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