Global Institute of Cyber Security & Ethical Hacking

Introduction: The Cisco Certified Network Associate (CCNA) certification is a fundamental credential for networking professionals seeking to establish a strong foundation in the field. In today's digital landscape, network security has become a critical concern, making it essential for CCNA-certified individuals to possess robust skills in securing networks. The Global Institute of Cyber Security and Ethical Hacking (GICSEH) offers specialized training that enables CCNA professionals to enhance their network security expertise. Understanding Network Security Basics: GICSEH's network security training provides CCNA-certified professionals with a comprehensive understanding of network security essentials. This includes concepts like data confidentiality, integrity, availability, and the CIA triad (Confidentiality, Integrity, Availability), forming the basis of a secure network infrastructure. Firewall Configuration and Management: The training program covers firewall technologi