I am honest with those who ask about Proofpoint, and temper my reply depending on how excited they are about the company.
Very easy, just be oneself and ask good questions. Do not be afraid to challenge the interviewers.
Felt like I was always on. 10-14 hrs.
High pace but very manageable.
1 month +
1 - phone interview with sales recruiter
2 - phone interview with manager
3 - in person interview with 3 people: hiring manager, a team member, and another team member/ another manager, might do a pitch of products
4 - sales recruiter contacts to confirm next steps
5 - signed contacts
General questions were asked, interviewers were very junior level at interviewing, very easy process
6 days of sick leave a year