Advanced Network Security
Course Highlights
- Advanced security lab with real-world threat simulation
- In-depth training on security tools and frameworks
- Industry-recognized security certification preparation
- Practical projects focusing on enterprise security challenges
Course Overview
For Security Professionals
Designed for network administrators, IT security specialists, and technology professionals who want to specialize in network security and threat protection.
Practical Security Focus
Our approach combines theoretical security principles with hands-on implementation. 70% of the course involves practical lab work with real security tools and scenarios.
Career Advancement
Graduates are prepared for roles such as Network Security Engineer, Security Analyst, Cybersecurity Specialist, and Security Operations Center (SOC) Analyst.
Why Network Security is Critical
In today's threat landscape, network security has become a fundamental business requirement rather than just an IT concern. Cyberattacks continue to grow in sophistication and frequency, with organizations of all sizes becoming potential targets.
This course addresses the urgent need for security professionals who can design, implement, and maintain robust network defenses against modern threats. You'll learn to protect critical infrastructure and sensitive data while ensuring business continuity even when facing advanced threats.
Cyprus's position as a financial services hub and emerging technology center makes network security expertise particularly valuable in the local market. Financial institutions, government agencies, telecommunications providers, and multinational corporations operating on the island all require skilled security professionals to protect their digital assets.
Course Prerequisites
To ensure you get the most from this advanced course, participants should have:
Knowledge Requirements
- Understanding of fundamental networking concepts (OSI model, TCP/IP, routing, switching)
- Basic knowledge of network protocols and services (HTTP, DNS, DHCP, etc.)
- Familiarity with basic security concepts and terminology
- Command-line interface experience (Linux/Windows)
Recommended Preparation
- Complete our Network Fundamentals course or equivalent training
- Review fundamental networking protocols and operations
- Gain basic experience with Linux command line
- Familiarize yourself with basic cryptography concepts
Not sure if you're ready?
Take our free online readiness assessment to evaluate your preparation level. We also offer a 2-week preparatory module for students who need to refresh their networking fundamentals before starting the main course.
Course Curriculum
1
Network Security Fundamentals
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Modern Threat Landscape
Current cybersecurity trends and statistics; Types of network threats; Threat actors and motivations; Evolution of attack methodologies.
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Security Frameworks and Models
Defense in depth principles; Zero trust architecture; CIA triad and security models; Common security frameworks (NIST, ISO 27001, CIS).
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Network Security Architecture
Secure network design principles; Security zones and segmentation; DMZ implementation; Network security devices and placement.
2
Network Access Control and Authentication
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Authentication Systems
Authentication protocols and methods; Multi-factor authentication; Single sign-on solutions; Directory services security (Active Directory, LDAP); Implementing authentication systems.
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Network Access Control
NAC frameworks and solutions; 802.1X implementation; MAC-based authentication; Posture assessment and compliance checks; Guest network management.
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Identity and Access Management
IAM principles and implementation; Role-based access control; Privileged access management; Monitoring and auditing access; BYOD security considerations.
3
Firewall and Intrusion Prevention Systems
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Advanced Firewall Technologies
Next-generation firewall features and capabilities; Stateful inspection; Application-layer filtering; Deep packet inspection; Firewall deployment strategies and architectures.
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Firewall Rule Design and Management
Rule creation best practices; Policy optimization; Rule auditing and maintenance; Change management processes; Implementing security through firewall rules.
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Intrusion Detection and Prevention
IDS vs. IPS technologies; Signature-based, anomaly-based, and behavior-based detection; Implementing NIDS and HIDS; Sensor placement strategies; Tuning and maintaining IDS/IPS systems.
4
Secure Network Protocols and Cryptography
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Applied Cryptography
Cryptographic algorithms and key management; Symmetric vs. asymmetric encryption; Hashing and digital signatures; Public Key Infrastructure (PKI); Certificate management and implementation.
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Transport Layer Security
TLS/SSL protocols and implementations; Certificate validation; TLS handshake and session establishment; Configuring web servers for secure communication; Common vulnerabilities and mitigations.
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Secure Communication Protocols
SSH, SFTP, and SCP implementation; SNMPv3 security features; Securing DNS (DNSSEC); Secure email protocols (S/MIME, PGP); Replacing insecure protocols with secure alternatives.
5
Virtual Private Networks and Remote Access
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VPN Technologies
Site-to-site vs. remote access VPNs; IPsec, SSL/TLS, and WireGuard VPN implementations; VPN authentication methods; Split tunneling considerations; VPN performance and troubleshooting.
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Secure Remote Access Solutions
Zero trust network access (ZTNA); Software-defined perimeter (SDP); Remote desktop security; Secure mobile access; Client security posture checks; Multi-factor authentication for remote access.
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Implementing and Managing Enterprise VPN Solutions
VPN deployment planning; High availability and redundancy; VPN monitoring and logging; Managing user access and privileges; VPN security policies; Hands-on configuration of enterprise VPN solutions.
6
Wireless Network Security
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Wireless Security Protocols
WPA2, WPA3, and Enterprise authentication; 802.1X for wireless networks; EAP types and implementation; Wi-Fi Protected Setup (WPS) vulnerabilities; Selecting appropriate security protocols.
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Securing Enterprise Wireless Networks
Wireless architecture security design; WLAN controller security features; Client isolation; Guest network security; Secure SSID configurations; Wireless intrusion detection and prevention.
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Wireless Threats and Mitigation
Rogue access points detection; Evil twin attacks; Wireless jamming; Deauthentication attacks; Man-in-the-middle in wireless environments; Wireless security monitoring and auditing; Practical wireless security assessment.
7
Security Information and Event Management
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SIEM Fundamentals
SIEM architecture and components; Log collection and aggregation; Normalization and correlation; Alert generation and prioritization; SIEM use cases and deployment models.
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Security Monitoring and Analysis
Network traffic analysis; Log analysis techniques; Threat hunting methodologies; Security dashboards and visualizations; Baselining normal behavior; Anomaly detection strategies.
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Creating Detection Rules and Alerts
Writing effective correlation rules; Alert tuning and optimization; Reducing false positives; Event prioritization; Creating actionable alerts; Incident response integration; Hands-on implementation of a SIEM solution.
8
Network Security Assessment and Vulnerability Management
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Vulnerability Assessment Methodology
Network scanning techniques; Vulnerability identification and classification; Risk assessment frameworks; Assessment scoping and planning; Regulatory compliance considerations; Creating and interpreting assessment reports.
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Vulnerability Management Process
Continuous monitoring vs. periodic assessment; Vulnerability prioritization; Remediation planning and execution; Patch management strategies; Change management integration; Tracking vulnerabilities through their lifecycle.
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Tools and Techniques
Network vulnerability scanners; Configuration assessment tools; Credential vs. non-credential scanning; Enterprise vulnerability management platforms; Automation and orchestration; Hands-on experience with security assessment tools.
9
Incident Response and Network Forensics
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Incident Response Planning
Creating incident response plans; Response team roles and responsibilities; Incident classification and prioritization; Communication procedures; Containment strategies; Coordination with other teams and external entities.
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Network Forensic Techniques
Network traffic capture and analysis; Flow record analysis; Log collection and preservation; Timeline creation; Chain of custody procedures; Evidence handling and documentation; Using forensic tools for network investigations.
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Incident Scenarios and Response
Analyzing common attack patterns; Malware incidents; Data breach response; DDoS mitigation; Advanced persistent threats; Practical exercises simulating real-world security incidents; Post-incident analysis and lessons learned.
10
Security Capstone Project
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Comprehensive Security Assessment
Conducting a full security assessment of a simulated enterprise network; Identifying vulnerabilities across multiple attack vectors; Prioritizing findings and creating a remediation plan; Presenting results to technical and non-technical stakeholders.
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Security Architecture Design
Creating a comprehensive security architecture for an organization based on business requirements; Designing defense-in-depth strategies; Selecting appropriate security controls; Justifying design decisions; Creating implementation documentation.
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Certification Preparation
Focused review sessions for industry-recognized security certifications; Practice exams and question analysis; Test-taking strategies; Final preparation for certification exam; Addressing knowledge gaps from previous modules.
Hands-On Lab Environment
Advanced Security Lab
Our state-of-the-art security lab provides a realistic environment for applying the concepts learned in class. You'll work with enterprise-grade security tools and equipment, including:
- Next-generation firewalls and IPS systems
- SIEM platforms and log management solutions
- Vulnerability assessment and penetration testing tools
- Network forensics and traffic analysis platforms
- Enterprise-grade VPN and access control systems
Real-World Scenarios
Throughout the course, you'll tackle realistic security challenges that mirror situations encountered in real organizations:
- Detecting and mitigating active intrusions
- Implementing secure network architectures
- Responding to simulated data breaches
- Conducting thorough security assessments
- Analyzing and responding to advanced threats
Remote Lab Access
For students in the remote learning option, our cloud-based lab environment provides the same hands-on experience via secure remote access. The lab environment is available 24/7 throughout the course, allowing you to practice at your own pace.
Security Tools Mastery
Throughout the course, you'll gain practical experience with industry-standard security tools that are used in enterprise environments. By the end of the course, you'll be proficient in:
Defensive Tools
- Next-Gen Firewalls
- SIEM Platforms
- IDS/IPS Systems
- Endpoint Protection
- Security Orchestration
Assessment Tools
- Vulnerability Scanners
- Network Mappers
- Configuration Analyzers
- Compliance Frameworks
- Packet Analysis Tools
Response Tools
- Forensic Platforms
- Incident Management
- Threat Intelligence
- Log Analysis Solutions
- Threat Hunting Tools
Security Specialists
Kristoforos Belzanian
Lead Security Specialist
With over 12 years of experience in cybersecurity, Kristoforos specializes in enterprise network security and threat detection. He has led security operations for financial institutions and government agencies across Europe.
Dr. Ilenya Tzarikova
Incident Response Expert
Ilenya brings extensive experience from her work with CSIRT teams and security operations centers. Her research on network forensics and incident handling has been published in leading cybersecurity journals.
Course Schedule
Weekday Option
- Tuesday & Thursday
- 6:00 PM - 9:30 PM
- 10 Week Duration
- Next Start: June 20, 2025
Intensive Option
- Monday, Wednesday, Friday
- 5:30 PM - 8:30 PM
- 7 Week Duration
- Next Start: May 16, 2025
Saturday Intensive
- Saturdays Only
- 9:00 AM - 4:00 PM
- 10 Week Duration
- Next Start: June 8, 2025
Course Location
In-Person Options:
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Nicosia Security Lab
Our purpose-built security training facility with isolated network environments for practical security exercises.
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Limassol Campus
Our southern campus location with dedicated security lab facilities.
Remote Learning Option:
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Virtual Security Lab
Access our advanced security lab environment remotely through our secure virtual desktop infrastructure. All security tools and isolated training networks are available just as they would be in-person.
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Interactive Sessions
Live video conferencing with screen sharing, virtual breakout rooms for team exercises, and real-time instructor feedback ensure the remote learning experience is highly interactive.
Network Security Training for Cyprus's Digital Future
Network security expertise is increasingly critical for businesses and organizations in Cyprus as the island continues to develop its digital economy and infrastructure. With its strategic location and growing importance as a regional business hub, Cyprus faces unique security challenges that require skilled professionals to address them effectively.
Our Advanced Network Security course has been specifically tailored to meet the needs of the Cypriot market, focusing on the security concerns most relevant to financial services, telecommunications, hospitality, and government sectors that form the backbone of the island's economy. The curriculum incorporates both global security standards and local compliance requirements, ensuring graduates are prepared to implement robust security measures within the context of Cyprus's regulatory environment.
The European Union's cybersecurity directives, including the NIS2 Directive and GDPR, place significant obligations on organizations operating in Cyprus to maintain strong network security postures. Our course provides comprehensive training on implementing security controls that satisfy these requirements while optimizing protection against evolving threats.
Cyprus's position as a financial services center makes it a particularly attractive target for cybercriminals. Our training emphasizes the specialized security measures needed to protect financial networks, payment systems, and sensitive customer data—preparing security professionals to defend these critical assets from sophisticated attacks.
The island's growing technology sector, supported by government initiatives to establish Cyprus as a regional tech hub, has created substantial demand for network security specialists. Graduates of our Advanced Network Security course find themselves well-positioned to take advantage of these opportunities, whether in established enterprises, government agencies, or the burgeoning startup ecosystem.
Beyond technical knowledge, our course emphasizes the practical implementation skills and strategic thinking needed to develop comprehensive security programs. This holistic approach ensures that security professionals can effectively communicate with management, implement appropriate controls within budget constraints, and adapt to the changing threat landscape—all crucial capabilities for those working to strengthen Cyprus's cybersecurity posture as the island continues its digital transformation journey.
Enroll in Advanced Network Security
Course Summary
Tuition Fee
€950
Duration
10 Weeks (Standard)
7 Weeks (Fast Track)
Prerequisites
Network Fundamentals knowledge
Basic security understanding
Command line experience
Payment Options
Full payment: €950
Installment plan: 3 x €330
Early bird discount: €875 (until 3 weeks before start date)
Includes
- All course materials
- Security lab access
- Security tools training
- Certification exam voucher
- Job placement assistance
Registration Form
Related Courses
Network Fundamentals
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Frequently Asked Questions
Is this course suitable for someone with limited security experience?
This course is designed for individuals with a solid understanding of networking fundamentals who want to specialize in security. While we don't expect you to be a security expert already, you should have basic knowledge of network protocols, routing, and switching. If you're completely new to networking, we recommend starting with our Network Fundamentals course before advancing to this specialized security training.
What certification does this course prepare me for?
This course prepares students for industry-recognized network security certifications. The curriculum aligns with certification exam objectives for security-focused certifications. Your course fee includes one exam voucher, and our instructors provide targeted preparation during the final module to maximize your success on the certification exam.
How hands-on is the training?
Approximately 70% of this course involves practical, hands-on work in our dedicated security lab environment. You'll configure security devices, analyze network traffic, detect and mitigate threats, and respond to simulated security incidents. Our approach emphasizes developing practical skills that you can immediately apply in the workplace, rather than focusing solely on theoretical knowledge.
Can I take this course if I didn't complete the Network Fundamentals course with you?
Yes, you can enroll directly in this course if you have equivalent networking knowledge from other training or professional experience. We recommend taking our free online readiness assessment to evaluate your preparation level. If you have gaps in your knowledge, we offer a 2-week preparatory module that covers the essential networking concepts you'll need to succeed in the security course.
What security tools will I learn to use?
You'll gain hands-on experience with a comprehensive range of industry-standard security tools, including next-generation firewalls, intrusion detection/prevention systems, SIEM platforms, vulnerability scanners, packet analyzers, and forensic tools. We focus on both commercial solutions and open-source tools that are widely used in enterprise environments, ensuring you develop practical skills that are directly applicable in the workplace.
What career opportunities can I expect after completing this course?
Graduates of this course are prepared for roles such as Network Security Engineer, Security Analyst, Security Operations Center (SOC) Analyst, and Cybersecurity Specialist. In Cyprus, these skills are particularly in demand in the financial services, telecommunications, hospitality, and government sectors. Our career services team works with local organizations to connect graduates with relevant job opportunities, and our strong industry relationships often lead to direct placement for our top-performing students.