Olivier Martinet is the Group CISO at TX Group (formerly known as Tamedia AG) Switzerland’s largest private media company.

He joined TX Group in 2014, to be an Enterprise Architect in the Infrastructure team with a little 20 percent security. After a major attack and with the support of the top management and a very creative CISO, he was able to help completely flip security at TX Group and turn it into a world-class security with some very unconventional approaches.

After studying Latin & Computer Science, Olivier previously spent a long time at HP Europe being a specialist in Unix performance, kernel & clusters. He then branched out being a Chief Visionary at the HP Innovation Centers Worldwide, created in 1999, advocating the use of technology to C-Level customers.