Certificate in Firewall and Network Security

Thursday, 12 February 2026 13:55:46

International applicants and their qualifications are accepted

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Overview

Overview

Firewall and Network Security


A firewall is a crucial component of network security, protecting against unauthorized access and malicious activity. This Certificate program teaches you how to design, implement, and maintain a secure network infrastructure.


Learn from experienced professionals and gain hands-on experience in configuring firewalls, network segmentation, and intrusion detection systems. You'll also study network security threats, vulnerabilities, and risk management.


Perfect for IT professionals, cybersecurity enthusiasts, and anyone looking to advance their career in network security, this Certificate program covers essential topics such as:


Network Architecture, Firewall Configuration, Network Segmentation, and Security Threats.

Take the first step towards a career in network security and explore this Certificate program today!

Firewall and Network Security is a comprehensive course that equips students with the knowledge and skills to design, implement, and maintain secure computer networks. By mastering firewall concepts, students can protect against cyber threats and ensure the confidentiality, integrity, and availability of data. The course covers key topics such as network architecture, threat analysis, and security protocols. With this certificate, students can expect firewall and network security career prospects in high demand, with median salaries ranging from $70,000 to $120,000. Unique features include hands-on lab training and industry-recognized certifications.

Entry requirements

The program operates on an open enrollment basis, and there are no specific entry requirements. Individuals with a genuine interest in the subject matter are welcome to participate.

International applicants and their qualifications are accepted.

Step into a transformative journey at LSIB, where you'll become part of a vibrant community of students from over 157 nationalities.

At LSIB, we are a global family. When you join us, your qualifications are recognized and accepted, making you a valued member of our diverse, internationally connected community.

Course Content

•
Network Fundamentals •
Network Protocols and Sockets •
Firewall Fundamentals and Types •
Network Segmentation and Isolation •
Network Architecture and Design •
Network Threats and Vulnerabilities •
Intrusion Detection and Prevention Systems •
Virtual Private Networks (VPNs) and SSL/TLS •
Network Security Policies and Procedures •
Incident Response and Disaster Recovery

Assessment

The evaluation process is conducted through the submission of assignments, and there are no written examinations involved.

Fee and Payment Plans

30 to 40% Cheaper than most Universities and Colleges

Duration & course fee

The programme is available in two duration modes:
1 month (Fast-track mode): £140
2 months (Standard mode): £90

40% Cheaper

Our course fee is up to 40% cheaper than most universities and colleges.

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Awarding body

 The programme is awarded by London School of International Business. This program is not intended to replace or serve as an equivalent to obtaining a formal degree or diploma. It should be noted that this course is not accredited by a recognised awarding body or regulated by an authorised institution/ body.

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  • Start this course anytime from anywhere.
  • 1. Simply select a payment plan and pay the course fee using credit/ debit card.
  • 2. Course starts
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Got questions? Get in touch

Chat with us: Click the live chat button

+44 75 2064 7455

admissions@lsib.co.uk

+44 (0) 20 3608 0144



Career path

Key facts about Certificate in Firewall and Network Security

The Certificate in Firewall and Network Security is a popular course that equips students with the knowledge and skills required to design, implement, and maintain secure network systems.
This program focuses on teaching students how to configure and manage firewalls, network devices, and security protocols to prevent unauthorized access and protect against cyber threats.
Upon completion of the course, students will be able to demonstrate their understanding of network security concepts, including threat analysis, risk management, and incident response.
The duration of the Certificate in Firewall and Network Security program varies depending on the institution offering it, but most programs take around 6-12 months to complete.
Industry relevance is high for this course, as the demand for skilled network security professionals continues to grow in today's digital landscape.
Many organizations require employees to hold a Certificate in Firewall and Network Security or equivalent experience to work in roles such as network administrator, security analyst, or penetration tester.
The skills learned through this program are highly transferable across industries, including finance, healthcare, government, and technology.
Career opportunities for graduates of the Certificate in Firewall and Network Security program include network security specialist, cybersecurity consultant, and IT security manager.
Overall, the Certificate in Firewall and Network Security is an excellent choice for individuals looking to launch or advance their careers in network security and cybersecurity.

Why this course?

Firewall and Network Security is a crucial aspect of today's digital landscape, with the UK's cybersecurity landscape facing significant threats. According to a report by the UK's National Cyber Security Centre, the number of cyber-attacks on UK businesses increased by 45% in 2020, with the average cost of a data breach reaching £1.7 million.
Year Number of Cyber-Attacks Average Cost of a Data Breach (£)
2019 1,144 £1.2 million
2020 1,677 £1.7 million
2021 2,012 £2.1 million

Who should enrol in Certificate in Firewall and Network Security?

Ideal Audience for Certificate in Firewall and Network Security Individuals seeking a career in cybersecurity, IT professionals looking to enhance their skills, and those interested in protecting networks and systems from cyber threats.
Key Characteristics: Proficiency in IT concepts, basic understanding of networking fundamentals, and a willingness to learn about firewall and network security principles.
Target Audience Statistics: In the UK, the demand for cybersecurity professionals is expected to increase by 13% by 2025, with the average salary ranging from £40,000 to £70,000 per annum.
Ideal Background: No prior experience is required, but a basic understanding of IT concepts and networking fundamentals is beneficial. The course is designed to be accessible to those new to the field.