1. To become a cybersecurity expert, you should understand firewalls, VPN, Web-proxy, and IDS/IPS.
You need to be proficient with coding languages such as Java, Python, HTML, and PHP.
3. You should have an excellent knowledge of networking, routing protocols, and encryption techniques.
A cybersecurity practitioner should know the best practices for Identity and Access Management (IAM).
Cybersecurity professionals need to know SQL and Database management systems and possess problem-solving skills