Meet Arne Bieseman

Introducing Arne, a cyber security consultant who is always up for an adventure.With a background in Applied Computer Sciences.

IS4U & ActWise Hero – Jochen Kerremans

Hello there! My name is Jochen Kerremans, a 27-year-old security consultant. I am part of the IS4U group for almost 5 years now and it has been a blast so far! Allow me to provide further insights into my journey…

Meet Marnik Battryn

1. Who is Marnik? Meet Marnik, a cyber security consultant who has recently returned to his roots in the field after a successful career as a professional racing driver and coach.  Marnik's early career in cyber security was marked by…

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