The department of Computer Science and Engineering (Cyber Security)(CSE) is one of six branches in Darbhanga College of Engineering, Darbhanga which is affiliated to Bihar Engineering University, Patna. It Offers Bachelor of Technology in Computer Science and Engineering (Cyber Security)Currently the dLiberation Serif, separtment full-time faculty members to provide a comprehensive program that emphasiz theoretical and practical aspect of Cyber Security .

The department of CSE (Cyber Security) having many strengths which includes state of the art facilities, strong focus on undergraduate education, balanced with leading-edge and emphasis on leadership, service, and ethics.