Very easy interview Mainly went over my resume and asked if I had any experiences in particular products Interviewers were concerned if I was interested in the Dallas, TX area Wanted to know specifics on security engineering background

Applied through a glassdoor referral. After about a month a phone screen was scheduled. Phone screen had a few low level C++ coding questions (macro def, endianess) and some higher level such as find the greatest return for a year of stock returns. Emailed HR asking for expected decision date and any feedback. Got nothing back. Very unprofessional. Received an automated email saying I was no longer being considered.