HND – NETWORK AND SECURITY

In an increasingly interconnected world, the need for robust and secure networks has never been greater. The Higher National Diploma (HND) in Network and Security is designed for students who want to build a strong foundation in the design, implementation, and protection of computer networks. This program combines the latest networking technologies with comprehensive security strategies, preparing students for critical roles in safeguarding digital infrastructure. The course provides in-depth knowledge of networking principles, data communication, and the core technologies that power modern IT systems. Students will gain practical expertise in network design, management, troubleshooting, and performance optimization, as well as the essential skills required to protect networks from cyber threats, vulnerabilities, and attacks. Topics covered include network protocols, firewalls, VPNs (Virtual Private Networks), intrusion detection systems, encryption, risk management, and ethical hacking.