Welcome to your interview.
The question is on your right: Ad Fraud Prevention and SIVT. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Why is ad fraud prevention critical for programmatic buyers, and how does Integral Ad Science detect sophisticated invalid traffic (SIVT)?