• Network Security

• 2011 Ph.D., Network Security, Manipal Academy of Higher Education, Manipal
• 2002 Master of Technology, Computer Science and Engineering, Manipal Institute of Technology, Manipal
• 1991 Bachelor of Engineering, PES College  of Engineering, Mandya, Mysore University

January 2017-December 2020: Professor and Head, Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

September 2014-till date  : Professor  in the Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

January 2014-January 2015 : Associate Professor, Dept. of Comp. Engg., School of Science and Engg., Manipal International University, Malaysia

May 2011-December 2013 : Associate Professor  in the Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

Aug 2009-May 2011 : Selection Grade Lecturer in the Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

Aug 2004-Aug 2009 : Senior Grade Lecturer in the Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

Mar 2002 -  Jul 2004  : Lecturer in the Dept. of Information and Communication Technology, Manipal Institute of Technology, Manipal

Apr 1998-Feb 2002 :  Lecturer in the Dept. of Computer Science and Engineering, Manipal Institute of Technology, Manipal

Oct 2001-Feb 2002: MTech project work in T-Systems Nova Gmbh, Bremen, Germany

BOS member of NMAMIT, Nitte

PhD supervisor of Manipal Academy of Higher Education