I applied through other source. I interviewed at Nyotron Information Security
Interview
There were 2 interviews - one (technical) with r&d team leader and one with the HR. The technical interview is about your experience, theoritcal questions and "wet" coding exercises. People there are very nice.
Interview questions [1]
Question 1
"regular" coding questions like: given a string return whether the pairs and the orders of parenthesis are correct.