We strive to improve security and network connectivity of computer systems both in world-wide and in local networks through research, education, and specific project work.
In addition to academic research and teaching, we firmly believe that it is our shared responsibility to improve the practical security of everyday computer systems and infrastructure that our current society is increasingly dependent upon.
Computer networks and security are fast-moving targets. Research and teaching at the Institute of Networks and Security therefore includes the full range from theoretical to highly practical issues.
Current key areas of research are:
- Digital Identities
- Secure Code
- Long Range Communication

Institute of Networks and Security (INS)
Head
Univ.-Prof. Dr. René Mayrhofer
Address
Johannes Kepler Universität Linz
Altenberger Straße 69
4040 Linz
Location
Science Park 3, 2nd Floor
Office hours
Mo - Fr: 09:00 - 12:00
Phone
+43 732 2468 4120
General requests:
office(at)ins.jku.at
Requests for lectures:
lva(at)ins.jku.at