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Overview

Overview

Welcome to the comprehensive online course “Computer Networks Security from Scratch to Advanced.” In today’s interconnected world, where data breaches and cyber attacks are prevalent, the need for robust network security measures has never been more critical. This course is designed to equip you with the knowledge and skills necessary to understand, implement, and manage effective security measures across computer networks.

The course begins with laying a solid foundation in the fundamentals of computer networks security. You will explore basic concepts such as network architecture, protocols, and the OSI (Open Systems Interconnection) model. Understanding these fundamentals is crucial as they form the basis upon which more advanced security measures are built.

As you progress, the course delves into more complex topics, including encryption techniques, authentication methods, and access control mechanisms. You will learn about different types of threats and attacks that can compromise network security, such as malware, phishing, and denial-of-service (DoS) attacks. Practical examples and hands-on exercises will enable you to apply theoretical knowledge in real-world scenarios, reinforcing your understanding of how to protect networks effectively.

Moreover, the course covers the latest trends and technologies in network security, including cloud security, mobile device security, and the Internet of Things (IoT) security. You will gain insights into emerging threats and how to mitigate them, ensuring that you stay updated with the evolving landscape of cybersecurity.

By the end of the course, you will have acquired practical skills in configuring firewalls, setting up secure VPN connections, performing vulnerability assessments, and implementing intrusion detection systems (IDS). These skills are essential for anyone aspiring to pursue a career in cybersecurity or enhance their current role in IT security.

Whether you are a beginner with a basic understanding of networks or an experienced professional looking to deepen your knowledge, this course caters to all levels of expertise. It is structured to provide a comprehensive learning experience that not only equips you with practical skills but also prepares you to tackle the complex challenges of securing modern computer networks effectively. Join us on this journey to become a proficient computer networks security practitioner, ready to safeguard valuable data and protect organizations from cyber threats.

Learning Outcomes

  • Understand fundamental principles of computer networks security.
  • Implement secure network configurations and protocols.
  • Identify common vulnerabilities and apply mitigation techniques.
  • Conduct effective threat analysis and incident response.
  • Gain proficiency in encryption algorithms and network monitoring tools.

What Will Make You Stand Out?

On Completion of this online course, you’ll acquire:

  • CPD QS Accredited Course.
  • Upon Course Completion, Earn a Complimentary PDF and a hard copy Certificate to Showcase Your Enhanced Skills.
  • Lifetime access.
  • 24x7 Tutor Support.
  • Complete the course at your own pace.

Description

This course offers a comprehensive journey through Computer Networks Security, covering both theoretical foundations and practical applications. Beginning with the basics, you’ll grasp the essential concepts of network security, including authentication, access control, and encryption. Moving forward, you’ll explore advanced topics such as intrusion detection systems (IDS), virtual private networks (VPN), and secure socket layer (SSL) protocols. Practical hands-on exercises will familiarize you with configuring firewalls, analyzing network traffic, and implementing robust security measures.

Through real-world scenarios and case studies, you’ll learn to assess network vulnerabilities, detect potential threats, and respond effectively to security incidents. By the end of the course, you’ll have the skills to design and deploy secure network architectures, safeguarding data integrity and confidentiality across various organizational environments.

Who is this course for?

This course is ideal for IT professionals, network administrators, and cybersecurity enthusiasts aiming to deepen their understanding of network security. It is also suitable for beginners looking to start a career in cybersecurity or enhance their current IT skill set with specialized knowledge in securing computer networks.

Requirements

Access to a computer with internet connectivity and a desire to learn and succeed in your home-based business venture. No prior experience or qualifications are necessary.

Certification

Upon successful completion of the Computer Networks Security from Scratch to Advanced course, learners can obtain both a PDF certificate and a Hard copy certificate for completely FREE. The Hard copy certificate is available for a nominal fee of £3.99, which covers the delivery charge within the United Kingdom. Additional delivery charges may apply for orders outside the United Kingdom.

Career Path

  • Network Security Engineer: Design and implement secure network infrastructures.
  • Cybersecurity Analyst: Analyze threats and vulnerabilities to protect organizational assets.
  • Security Consultant: Provide expert guidance on network security strategies and implementations.

Course Curriculum

Introduction
Introduction 00:10:00
Section 01: An Introduction to Computer Networks
1.1 Computer Network 00:11:00
1.2 Computer Network Topologies 00:11:00
1.3 Categories of Computer Network 00:10:00
1.4 Computer Network Devices 00:11:00
1.5 Transmission Media 00:09:00
Section 02: ISO/OSI Model
2.1 ISO/OSI Model 00:10:00
2.2 Application, Presentation, and Session Layers 00:12:00
2.3 Transport and Network Layers 00:11:00
2.4 Data Link and Physical Layers 00:09:00
2.5 ISO/OSI Model in Action 00:10:00
Section 03: TCP/IP Protocols
3.1 Introduction to Computer Networks Protocols 00:11:00
3.2 IP Protocol 00:13:00
3.3 TCP and UDP Protocols 00:12:00
3.4 Application Protocols 00:12:00
3.5 TCP/IP Characteristics and Tools 00:11:00
Section 04: Wireless Networks
4.1 Wireless Networks Benefits 00:09:00
4.2 Types of Wireless Networks 00:12:00
4.3 Wireless Networks Protocol (Wi-Fi) 00:07:00
4.4 Wireless Networks Devices 00:10:00
4.5 Wireless Networks Drawbacks 00:09:00
Section 05: Network Security
5.1 Security Goals 00:09:00
5.2 Securing the Network Design 00:10:00
5.3 TCP/IP Security and Tools 00:12:00
5.4 Port Scanning and Tools 00:11:00
5.5 Sniffing and Tools 00:10:00
Section 06: Firewalls and Honeypots
6.1 Reasons to Use Firewall 00:13:00
6.2 Firewalls Rules 00:11:00
6.3 Firewalls Filtering 00:09:00
6.4 Honeypots 00:07:00
6.5 Bypassing Firewalls 00:08:00
Section 07: Intrusion Detection and Prevention System
7.1 Intrusion Detection System: IDS 00:11:00
7.2 Network IDS: NIDS 00:06:00
7.3 NIDS Challenges 00:09:00
7.4 Snort as NIDS 00:08:00
7.5 Intrusion Prevention Systems: IPS 00:07:00
Section 08: Wireless Network Security
8.1 Wired Equivalent Privacy WEP Attacking 00:11:00
8.2 WPA and AES Protocols 00:09:00
8.3 Wireless Security Misconceptions 00:09:00
8.4 Wireless Attacks and Mitigation 00:09:00
8.5 Secure Network Design with Wireless 00:09:00
Section 09: Physical Security and Incident Handling
9.1 Physical Security Objectives 00:11:00
9.2 Physical Threats and Mitigation 00:11:00
9.3 Defense in Depth (DiD) 00:07:00
9.4 Incident 00:06:00
9.5 Incident Handling 00:14:00
Section 10: Network Security: Conclusion
10.1 Confidentiality, Integrity, and Availability (CIA) 00:06:00
10.2 Assets, Threats, and Vulnerabilities 00:04:00
10.3 Risks and Network Intrusion 00:06:00
10.4 Common Attacks 00:09:00
10.5 Security Recommendations 00:06:00

Frequently Asked Questions

In the UK, the social care system is mainly managed by the local councils. People are directly employed by the councils. They often work together with the health commissioners under joint funding arrangements. Some people work for private companies or voluntary organizations hired by local councils. They help the local councils with their personal social services.

In the UK, the social care system is mainly managed by the local councils. People are directly employed by the councils. They often work together with the health commissioners under joint funding arrangements. Some people work for private companies or voluntary organizations hired by local councils. They help the local councils with their personal social services.

In the UK, the social care system is mainly managed by the local councils. People are directly employed by the councils. They often work together with the health commissioners under joint funding arrangements. Some people work for private companies or voluntary organizations hired by local councils. They help the local councils with their personal social services.

In the UK, the social care system is mainly managed by the local councils. People are directly employed by the councils. They often work together with the health commissioners under joint funding arrangements. Some people work for private companies or voluntary organizations hired by local councils. They help the local councils with their personal social services.

In the UK, the social care system is mainly managed by the local councils. People are directly employed by the councils. They often work together with the health commissioners under joint funding arrangements. Some people work for private companies or voluntary organizations hired by local councils. They help the local councils with their personal social services.

Computer Networks Security from Scratch to Advanced
£21
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This course includes:
  • units Number of Units:
    51
  • Lock Access:
    1 Year
  • Duration Duration:
    8 hours, 8 minutes
  • Certificate PDF Certificate
    Included
CPD and SSL Lifetime Access

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