CYBERSECURITY DEFENSE, APPLICATIONS & ETHICAL HACKING
BLUE BELT CERTIFICATION COURSE - 001
Course Duration: 6 Weeks
Instructor-Led Sessions: 16
Classes: 3 Times Per Week
Contact Hours: 48 Hours
Independent Practice: 20–24 Hours
COURSE OVERVIEW
The Impact Edge Academy Cybersecurity Defense, Applications & Ethical Hacking — Blue Belt Certification is a practical, skills-focused cybersecurity course designed to help learners progress beyond foundational cybersecurity knowledge into the application of real-world security concepts, tools and techniques.
Building on the knowledge gained at the Cybersecurity Fundamentals level, this course takes learners deeper into networking, Linux and Windows security, Active Directory, cybersecurity principles, cryptography, security operations, network analysis, vulnerability assessment and ethical hacking methodology.
Through instructor-led lessons, realistic cybersecurity scenarios, guided demonstrations, hands-on laboratories and independent practice, learners will develop the ability to analyze security events, investigate network activity, identify vulnerabilities, assess security risks and recommend appropriate security measures.
The course also introduces learners to industry-relevant cybersecurity tools and controlled practical environments, including Wireshark, Nmap and vulnerability assessment tools, while emphasizing responsible, authorized and ethical security testing.
Learners will complete a practical cybersecurity capstone that brings together the skills developed throughout the course. The capstone requires learners to investigate a simulated security situation, analyze evidence, identify security weaknesses, prioritize findings and produce a professional cybersecurity assessment report.
By the end of the course, learners will have developed a stronger practical foundation for progressing into cybersecurity roles, advanced cybersecurity training and industry-recognized professional certifications.
WHO SHOULD ENROL?
The Cybersecurity Defense, Applications & Ethical Hacking — Blue Belt Certification is designed for learners who want to move beyond basic cybersecurity concepts and develop practical cybersecurity skills.
This course is suitable for:
Learners who have completed a Cybersecurity Fundamentals course or equivalent foundational training.
Beginners with basic knowledge of computers, networking or cybersecurity who want to develop practical skills.
Students and graduates interested in building a career in cybersecurity.
IT professionals who want to strengthen their cybersecurity knowledge and technical skills.
Network and system support professionals looking to develop security-focused capabilities.
Aspiring SOC analysts and cybersecurity analysts.
Individuals interested in ethical hacking, vulnerability assessment and security testing.
Career changers looking to transition into cybersecurity.
Anyone seeking structured, hands-on exposure to cybersecurity tools, investigations and real-world security scenarios.
RECOMMENDED BACKGROUND
Learners should have:
Basic computer literacy.
A foundational understanding of cybersecurity concepts.
Basic familiarity with computer networks and operating systems.
A willingness to participate in practical labs and independent practice.
Access to a computer capable of supporting the required cybersecurity learning environments.
Professional cybersecurity work experience is not required. However, learners should have foundational cybersecurity knowledge, preferably gained through the Cybersecurity Fundamentals level or equivalent training.
COURSE BENEFITS
By enrolling in the Cybersecurity Defense, Applications & Ethical Hacking — Blue Belt Certification, learners will:
Progress from foundational cybersecurity knowledge to practical security application.
Develop practical skills in networking, system security and cybersecurity analysis.
Gain hands-on exposure to cybersecurity tools such as Wireshark and Nmap.
Build practical Linux, Windows and Active Directory security knowledge.
Learn how to identify, analyze and prioritize cybersecurity vulnerabilities.
Understand CVE, CVSS, vulnerability assessment and security hardening.
Develop foundational security monitoring and incident response skills.
Apply cybersecurity concepts to realistic security scenarios and controlled practical environments.
Develop responsible reconnaissance, scanning and enumeration skills within authorized environments.
Understand the penetration testing lifecycle, professional ethics and legal considerations.
Strengthen cybersecurity investigation, problem-solving and analytical skills.
Develop professional cybersecurity reporting and presentation skills.
Complete a practical cybersecurity capstone that brings together the skills developed throughout the course.
Build a stronger foundation for further cybersecurity training, professional certifications and entry-level cybersecurity career pathways.
WHY CHOOSE IMPACT EDGE ACADEMY?
PRACTICAL, NOT JUST THEORETICAL
Move beyond cybersecurity definitions and learn how security concepts are applied to realistic security situations.
REAL-WORLD SCENARIOS
Explore simulated cybersecurity incidents involving suspicious network traffic, compromised accounts, vulnerabilities, exposed services and security weaknesses.
HANDS-ON LEARNING
Develop practical skills through guided demonstrations, cybersecurity laboratories and controlled training environments.
INDUSTRY-RELEVANT SKILLS
Learn concepts, tools and practices relevant to modern cybersecurity environments, including networking, security operations, vulnerability assessment and ethical hacking.
STRUCTURED LEARNING PATHWAY
Build progressively from Cybersecurity Fundamentals at Green Belt level into practical cybersecurity defense, applications and ethical hacking at Blue Belt level.
PRACTICAL CAPSTONE EXPERIENCE
Apply your knowledge to a simulated cybersecurity investigation and produce a professional security assessment report.
RESPONSIBLE CYBERSECURITY PRACTICE
Learn cybersecurity techniques within authorized and controlled environments, with emphasis on professional ethics, legal requirements and responsible security testing.
CAREER-FOCUSED DEVELOPMENT
Develop practical skills and professional thinking that can support further cybersecurity education, certifications and entry-level career pathways.
LEARN. PRACTICE. APPLY.
Impact Edge Academy combines structured instruction, practical application and realistic cybersecurity scenarios to help learners develop skills they can continue building throughout their cybersecurity journey.
COURSE LEARNING OUTCOMES
By the end of this course, learners should be able to:
Explain the fundamentals of computer networking and TCP/IP communication.
Identify common network protocols, ports and services.
Understand IPv4, IPv6 and basic subnetting.
Analyze network traffic using Wireshark.
Navigate and administer basic Linux environments.
Understand Windows security architecture and Active Directory fundamentals.
Apply core cybersecurity principles including the CIA Triad, AAA, Least Privilege, Zero Trust and Defense in Depth.
Explain fundamental cryptographic concepts including hashing, encryption, TLS and PKI.
Understand security logging, monitoring and basic SOC operations.
Use cybersecurity tools such as Wireshark, Nmap and network reconnaissance utilities in authorized environments.
Understand vulnerabilities, CVEs and CVSS scores.
Interpret vulnerability assessment reports.
Recommend appropriate security controls and remediation measures.
Understand the penetration testing lifecycle.
Apply responsible reconnaissance, scanning and enumeration techniques in controlled environments.
Understand common web application security risks using the OWASP Top 10 as a reference.
Produce a professional cybersecurity assessment report.
Apply cybersecurity knowledge to a realistic security investigation through a capstone project.
COURSE STRUCTURE
The Cybersecurity Blue Belt is divided into 9 practical modules and 16 instructor-led sessions.
Each module combines:
CONCEPT → REAL-WORLD SCENARIO → DEMONSTRATION → PRACTICAL LAB → APPLICATION → ASSESSMENT
COURSE CURRICULUM
MODULE 1 — NETWORKING FOR CYBERSECURITY
Understand how networks communicate and how cybersecurity professionals analyze network activity.
SESSION 1 — NETWORKING FOUNDATIONS
Topics
Introduction to computer networking
Network types: LAN, WAN and Internet
Network architecture
Client-server communication
Peer-to-peer communication
OSI model
TCP/IP model
Network devices
Data transmission fundamentals
Real-World Scenario
Suspicious Communication Between Two Systems
A company notices unusual communication between two computers on its internal network. As a junior cybersecurity analyst, you are asked to determine how the devices communicate and identify the network information that would be useful for an investigation.
Practical Activity
Map a simple network and identify the role of each device.
Knowledge Check
Short quiz covering networking concepts and the OSI/TCP/IP models.
SESSION 2 — IP ADDRESSING, SUBNETTING, PORTS & PROTOCOLS
Topics
Real-World Scenario
Identifying an Exposed Service
A security team discovers that an internal server is communicating through several ports. The team needs to determine which services may be operating on those ports and whether the exposure requires further investigation.
Practical Activity
Identify IP addresses, ports and protocols from a simulated network environment.
Independent Practice
Complete subnetting and networking exercises.
SESSION 3 — NETWORK SERVICES & INFRASTRUCTURE
Topics
Real-World Scenario
DNS Problems or Security Incident?
Employees report that several websites are suddenly redirecting to unexpected destinations. The security team suspects that DNS activity may be involved.
Learners examine how DNS works and identify information that could assist the investigation.
Practical Activity
Use DNS utilities such as:
to investigate network services.
MODULE 2 — LINUX, WINDOWS & ACTIVE DIRECTORY SECURITY
Build practical operating-system knowledge for cybersecurity investigations.
SESSION 4 — NETWORK TRAFFIC ANALYSIS WITH WIRESHARK
Topics
Introduction to packet analysis
Capturing network traffic
Reading packets
TCP handshake
DNS traffic
HTTP/HTTPS traffic
IP addresses
Ports
Wireshark filters
Identifying unusual traffic
Real-World Scenario
Suspicious Network Traffic
A company's security team detects unusual outbound communication from an employee workstation to an unfamiliar external IP address.
Learners analyze a packet capture and determine:
Which systems are communicating
Which protocols are being used
Which ports are involved
What type of traffic is present
Whether the traffic requires further investigation
Practical Lab
Wireshark Network Investigation
Analyze a provided packet capture and document the findings.
Module Outcome
Learners can interpret basic network communication and use Wireshark for security analysis.
SESSION 5 — LINUX FUNDAMENTALS FOR CYBERSECURITY
Topics
Linux architecture
Linux filesystem
Terminal and shell
Essential Linux commands
Users and groups
File permissions
Processes
Services
System information
Real-World Scenario
Investigating a Linux Server
A company's Linux server is behaving unusually. A security analyst is asked to examine users, running processes, files and services to determine whether anything appears suspicious.
Practical Lab
Navigate a Linux environment and perform basic system investigation.
SESSION 6 — LINUX ADMINISTRATION & SECURITY
Topics
File ownership
Permissions
User management
Group management
Process management
Package management
Services
System logs
Basic Linux hardening
Real-World Scenario
Excessive User Privileges
An employee has been given more access than required for their role. Learners must identify the security risk and determine how permissions should be managed using the principle of Least Privilege.
Practical Lab
Configure users, groups and permissions in a controlled Linux environment.
MODULE 3 — CYBERSECURITY FUNDAMENTALS & SECURITY CONTROLS
SESSION 7 — BASH & SECURITY AUTOMATION
Topics
Real-World Scenario
Automating a Security Check
A security team needs to check multiple systems for a particular configuration or system condition. Manually checking every system would take too long.
Learners create a simple Bash script to automate a basic security-related task.
Practical Lab
Develop and execute a basic Bash security script.
SESSION 8 — WINDOWS SECURITY & ACTIVE DIRECTORY FUNDAMENTALS
Topics
Real-World Scenario
Compromised Employee Account
A company suspects that an employee's account has been compromised after unusual login activity is detected.
Learners examine Windows security concepts and logs to understand how an investigation could identify suspicious authentication activity.
Practical Lab
Explore Windows security features and analyze simulated Windows Event Logs.
Module Outcome
Learners understand the security fundamentals of Linux and Windows systems and the role of Active Directory in organizational environments.
SESSION 9 — SECURITY PRINCIPLES & RISK MANAGEMENT
Topics
CIA Triad
Confidentiality
Integrity
Availability
Authentication
Authorization
Accounting
AAA
Least Privilege
Defense in Depth
Zero Trust
Threats
Vulnerabilities
Risk
Attack surface
Security controls
Real-World Scenario
Protecting Sensitive Customer Data
A financial services company stores sensitive customer information.
Learners must determine how the organization should protect:
Confidentiality of customer data
Integrity of transactions
Availability of critical systems
User accounts
Administrative access
Practical Activity
Identify threats, vulnerabilities, risks and appropriate security controls for a simulated organization.
MODULE 4 — CRYPTOGRAPHY, PASSWORD SECURITY & PKI
SESSION 10 — CRYPTOGRAPHY, PASSWORD SECURITY & PKI
Topics
Real-World Scenario
Securing an Online Banking Platform
A financial institution wants to protect customer communication between its website and users.
Learners investigate how:
HTTPS protects communication
TLS establishes secure connections
Digital certificates establish trust
Encryption protects information
Password hashing protects stored credentials
Practical Lab
Inspect a digital certificate and identify:
Certificate issuer
Validity period
Domain
Certificate information
Security implications
Module Outcome
Learners can explain how cryptography and PKI support secure digital communication and authentication.
MODULE 5 — SECURITY OPERATIONS & SOC FUNDAMENTALS
SESSION 11 — SECURITY MONITORING, LOGGING & INCIDENT RESPONSE
Topics
Real-World Scenario
Multiple Failed Login Attempts
A company receives an alert showing hundreds of failed login attempts against an employee account.
Learners must investigate:
When the attempts occurred
Which account was targeted
Where the activity originated
Whether a successful login followed
What additional actions should be taken
Practical Lab
Analyze simulated authentication and system logs.
Module Outcome
Learners understand basic SOC operations and can interpret security events during an investigation.
MODULE 6 — CYBERSECURITY TOOLS & NETWORK RECONNAISSANCE
SESSION 12 — WIRESHARK, NMAP & NETWORK SECURITY TOOLS
Topics
Real-World Scenario
Authorized Network Security Assessment
A company has authorized a cybersecurity team to assess an internal network.
Learners are given a controlled lab environment and asked to determine:
Practical Lab
Nmap Network Discovery
Perform authorized network scanning against a controlled training environment and interpret the results.
Module Outcome
Learners can use basic cybersecurity tools responsibly during authorized security assessments.
MODULE 7 — VULNERABILITY ASSESSMENT & SECURITY HARDENING
SESSION 13 — VULNERABILITY ASSESSMENT
Topics
Vulnerability assessment fundamentals
Vulnerability vs threat vs risk
CVE
CVSS
Vulnerability scanners
OpenVAS/Nessus overview
Vulnerability prioritization
Patch management
Configuration weaknesses
Misconfigurations
Security hardening
Vulnerability reporting
Real-World Scenario
Critical Server Vulnerability
A vulnerability assessment identifies multiple vulnerabilities on a company's server.
The security team must determine:
Which vulnerabilities require urgent attention
Which vulnerabilities represent the greatest risk
What remediation should be recommended
How the findings should be communicated
Practical Lab
Analyze a simulated vulnerability assessment report and prioritize the findings.
Module Outcome
Learners can interpret vulnerability findings and recommend practical remediation measures.
MODULE 8 — ETHICAL HACKING & PENETRATION TESTING
SESSION 14 — PENETRATION TESTING LIFECYCLE
Topics
Real-World Scenario
Authorized Security Assessment
A fictional company hires a security team to assess an internet-facing server.
Learners are provided with a defined scope and must follow an authorized assessment process.
They must:
Understand the scope.
Gather information.
Identify exposed services.
Analyze potential weaknesses.
Document findings.
Recommend remediation.
Practical Lab
Conduct a guided assessment within an authorized cybersecurity training environment.
Module Outcome
Learners understand the professional penetration-testing lifecycle and the importance of authorization, ethics and documentation.
MODULE 9 — CYBERSECURITY CAPSTONE
SESSION 15 — CAPSTONE PRACTICAL & PROFESSIONAL REPORTING
Capstone Scenario
THE COMPROMISED CORPORATE NETWORK
A fictional organization has detected suspicious activity across its network.
The security team has identified:
Unusual network traffic
Multiple failed login attempts
An exposed network service
A potential system misconfiguration
A vulnerability requiring investigation
Learners assume the role of a Junior Cybersecurity Analyst / Security Assessment Trainee.
Capstone Tasks
Learners must:
Analyze the provided network environment.
Identify relevant hosts and services.
Analyze provided network traffic.
Review security logs.
Identify potential vulnerabilities.
Prioritize security findings.
Recommend appropriate remediation.
Document relevant evidence.
Prepare a professional cybersecurity report.
Present their findings.
Capstone Deliverables
SESSION 16 — WRITTEN & PRACTICAL EXAMINATION
Final Assessments
6-WEEK COURSE DELIVERY STRUCTURE
WEEK 1
Session 1: Networking Foundations
Session 2: IP Addressing, Subnetting, Ports & Protocols
Session 3: Network Services & Infrastructure
Practical Focus: Networking fundamentals and network investigation.
WEEK 2
Session 4: Network Traffic Analysis with Wireshark
Session 5: Linux Fundamentals for Cybersecurity
Session 6: Linux Administration & Security
Practical Focus: Packet analysis and Linux security.
WEEK 3
Session 7: Bash & Security Automation
Session 8: Windows Security & Active Directory Fundamentals
Session 9: Security Principles & Risk Management
Practical Focus: System security, automation and risk management.
WEEK 4
Session 10: Cryptography, Password Security & PKI
Session 11: Security Monitoring, Logging & Incident Response
Session 12: Wireshark, Nmap & Network Security Tools
Practical Focus: Cryptography, SOC fundamentals and security tools.
WEEK 5
Session 13: Vulnerability Assessment
Session 14: Penetration Testing Lifecycle
Practical Focus: Vulnerability assessment, security hardening and authorized security testing.
Independent Practice: Learners continue practical exercises and prepare for the capstone.
WEEK 6
Session 15: Capstone Practical & Professional Reporting
Session 16: Written & Practical Examination
Practical Focus: Capstone assessment, professional reporting and final examination.
DAILY CLASS TIMETABLE
| Time | Activity |
|---|
| 09:00–09:15 | Review & Knowledge Check |
| 09:15–10:00 | Instructor-Led Concept Lesson |
| 10:00–10:45 | Instructor Demonstration / Real-World Scenario |
| 10:45–11:00 | Break |
| 11:00–11:45 | Guided Practical Laboratory |
| 11:45–12:00 | Q&A, Assignment & Wrap-Up |
Class Time: 9:00 AM – 12:00 PM
INDEPENDENT CYBERSECURITY PRACTICE
Learners are expected to complete 20–24 hours of independent practice throughout the course.
Independent practice may include:
Networking exercises
Linux practice
Windows security exercises
Wireshark investigations
Nmap exercises
Vulnerability assessment activities
SOC and log investigation exercises
Web security laboratories
Capture-the-Flag style challenges
Where appropriate, learners may use authorized cybersecurity learning environments such as TryHackMe and Hack The Box Academy.
ASSESSMENT STRUCTURE
| Assessment | Weight |
|---|
| Weekly Quizzes | 10% |
| Guided Practical Labs | 20% |
| Independent Cybersecurity Practice | 20% |
| Practical Examination | 25% |
| Written Examination | 15% |
| Capstone Report & Presentation | 10% |
| TOTAL | 100%
|
CAPSTONE PROJECT
THE COMPROMISED CORPORATE NETWORK
The capstone project brings together the practical skills developed throughout the course.
Learners will investigate a simulated corporate cybersecurity incident involving suspicious network activity, authentication events, exposed services, system weaknesses and potential vulnerabilities.
The project requires learners to analyze evidence, identify security issues, prioritize risks, recommend remediation and produce a professional cybersecurity assessment report.
CAREER-RELEVANT SKILLS
The Cybersecurity Blue Belt develops practical skills relevant to roles and learning pathways such as:
Junior Cybersecurity Analyst
SOC Analyst Trainee
Cybersecurity Intern
IT Security Support
Security Operations Trainee
Vulnerability Assessment Trainee
Junior Network Security Support
Cybersecurity Support Specialist
The course is designed to complement further professional development, industry certifications and practical cybersecurity experience.
COURSE COMPLETION & CERTIFICATION
Learners who successfully meet the course requirements and achieve the required assessment standard will be awarded the:
CYBERSECURITY DEFENSE, APPLICATIONS & ETHICAL HACKING
BLUE BELT CERTIFICATION
The certification recognizes successful completion of Impact Edge Academy's structured Cybersecurity Blue Belt training and assessment requirements.
BUILD THE SKILLS. MASTER THE TOOLS. PROTECT WHAT MATTERS.
Cyber threats are real. Organizations need people who can understand networks, investigate suspicious activity, identify vulnerabilities and respond to security challenges.
The Cybersecurity Defense, Applications & Ethical Hacking — Blue Belt gives you the knowledge and practical experience to start developing those skills.
Learn cybersecurity. Practice it. Apply it. Become security-ready.
