FRTN is my private company founded in 2002. I am Walter Belgers (/wɑːltəR bælɣəRs/
) and I have 30+ years of experience in IT security (or Cyber Security if you like).

Content
For me, IT security has three main pillars: IT security, physical security and people security. If you are worried about your intellectual property leaking, or criminals planting ransonware, you will need to manage the risks in all three areas. If you've added IT security and physical controls for instance, that could make manipulation or bribery of your employees the lowest hanging fruit for criminals. I have many years of experience in all fields, having performed purple teaming exercises, mystery man visits, penetration tests, and physical access tests.

Audience
I like to work both with the people that are developing or using technology, for example in technical trainings, but also with C-level, bridging between security technologies and strategies.

Delivery method
I can perform security tests, provide consultancy, give lectures and trainings, and more.