Vice President M. Venkaiah Naidu on Sunday said cyber technology is a big and new weapon of anti-nationalists, hence the security forces need new equipment and advanced technologies to deal with the threats.

Naidu was addressing the passing out ceremony of the 50th batch of the Directly Appointed Gazetted Officers (DAGOs) at the Central Reserve Police Force's (CRPF) Kadarpur academy, 20 km from here.