Rik Van Duijn is a Hacker and Co Founder at Attic Security. He possess expertise in security, penetration testing, phishing, security audits, oscp and 23 more skills. He is proficient in German and English. Colleagues describe him as "During Rik's time in my project, I've gotten to know Rik as a driven and eager colleague, who strives to get the best results form himself and for his client. He loves to deep-dive into the matter to figure out how something works so he can use that to his advantage. Both when analyzing security issues (is this really an issue? why? how does this work exactly and what does that mean in terms of attack vectors and impact?) and when developing new solutions (how can we make this effective as possible). His strong analytic skills make it easy for him to pick up new knowledge and immediately put it to practical use. On the other hand his inter-personal skills ensure good working relationships both inside and outside his direct team. This helps him to achieve objectives more easily by having the right connections to 'get things done'. It's been a pleasure working with Rik and I'd ask him again for a project without a second thought." and "Rik is een enthousiast teamlid die open staat voor de meest uiteenlopende vragen en activiteiten. Hij rapporteert daar vervolgens uitstekend over. Hij blijft kritisch en weet in goede mate overstijgend te redeneren. In combinatie met zijn humor en zelfspot is het gewoon fijn om Rik in je team te hebben."