DCSL consists of the provisions made in an underlying computer network infrastructure,
what are the different policies adopted by the network administrator to protect the network and the network-accessible
resources from unauthorized access. DCSL provides students with an essential study of different computer security issues
and methods in networking. The work here involves developing modules related to Encryption and Decryption, security mechanisms
in software, operating systems, databases, networks, administration of computer security, and legal issues in computer security.