Forcepoint Software Engineer interview questions

Went through basic HR prescreening then had a two-hour virtual onsite interview. Started with half an hour with the hiring manager. He asked generic behavioral and teamwork questions. He explained the company history and how they use "Agilefall". Next, an hour of technical questions with 4 software engineers. Lots of generic Java OOP questions, a little bit on JavaScript, security protocols and cryptography, and one about regex. Next, half an hour with another manager which felt like a repeat of the first half hour. The entire process was pretty easy and straightforward. I wouldn't want to work there because they're still in an old fashioned waterfall-like environment. Most devs and QA are offshore, out of state, and 35+ years old.

First phone interview was behavioral, and then a technical follow up a week or so later. Didn't make it past the technical interview, but I believe that they bring people on-site after that