Cisco Certified Network Associate Security examines the knowledge and skills required to protect Cisco networks. With a CCNA Security certification, a network expert demonstrates the capabilities needed to develop a security infrastructure, detect network threats and vulnerabilities, and reduce security threats. The CCNA security focuses on essential security technologies, network device installation, troubleshooting, and monitoring to ensure the integrity, confidentiality, and availability of data and devices, as well as the competition in the technologies that Cisco uses in its security architecture.
The CCNA credential provides the practical skills knowledge required to install, troubleshoot, and monitor security networks and peripherals. Those who receive the Cisco Certified Networking Associate (CCNA) Security exam will prove to employers that the candidates have the necessary skills to become network security specialists and security administrators. Employers prefer to hire applicants with this qualification because it guarantees high-quality work and competence. The CCNA Security credential is a prerequisite to becoming a Cisco Certified Security Professional (CCSP).
Benefits of CCNA certification
CCNA Security offers IT professionals a professional career in network security. The credential enables experienced network professionals to improve their careers with new security skills and knowledge. It acts as a springboard for IT professionals who want to broaden their CCNA skills to become entry-level security professionals. It helps IT professionals, whether new or experienced, to differentiate themselves in the competition and achieve professional success. It provides professional stability that allows IT professionals to focus on one area of expertise and helps them prepare for CCSP certification.
If you talk primarily about CCNA Security certification, it provides the basis for success in the world of information security. It ensures that you have the necessary knowledge to perform essential tasks, including the design of routed and switched network infrastructure from scratch while identifying, planning and combating threats and vulnerabilities.
Research has shown that the network engineer, the specialist, the administrator and the administrator are the most common tasks for CCNA security credentials. Other activities include systems engineer, a security analyst and security engineer. Network security engineers design physical security solutions based on customer requirements and technological limitations. Their tasks include data validation, process documentation, subscription surcharges, device counting and BOM development. The scope of work development varies according to customer needs and project requirements. You may be asked to help and recommend security teams to find new security mechanisms to address specific threat problems. Forensic analysis of data breaches and reverse malware engineering are advanced tasks of experienced security engineers.
Network security specialists have a bachelor's degree in computer science, engineering and security. Usually, they have at least five years of experience in security of physical and digital networks. You should be able to research and design information to plan and implement network security solutions. You must have the writing skills necessary to write statements for suppliers, customers, employees and subcontractors. Network security engineers must be able to work independently to meet deadlines. However, you must also work with other IT and network security professionals.
When preparing for the CCNA Security Certification Examination, candidates must understand the basic concepts of network, routing, switching and security management. It means that they must have an idea on network infrastructure, modern threats, router databases, hacking techniques and threat prevention. You must also understand the scaling, connectivity and maintenance of the network.