What career path can start with network security after MCA?

Network security focuses on protecting systems and traffic from unauthorised access and attacks. Students should understand concepts such as authentication, firewalls, secure protocols and threat awareness. The practical value of network security becomes clearer when you use it to solve an actual problem instead of studying definitions alone. This point is specifically relevant to the network security aspect of MCA study. For this specific question about network security, the practical takeaway is to relate the concept to your own MCA learning goal.