Brown University Health Cyber Security Analyst interview questions

Applied online for the job, contacted by a recruiter for a team interview through MS Teams. The recruiter called me right before the meeting and allowed himself to tell me what to wear for the interview ! The interview was tense and there were too many people (8-10) on the call. No need to mention I was ghosted afterwards for more than a week until I emailed the recruiter directly. Overall, very tense and negative interview experience.