Spoke with Director of HR and CISO. They seemed impressed. I was assured I was a shoe in and that meeting the CEO would be a formality. 2 hours before final interview with the CEO, all hiring was frozen for 2 months - the recruiter let me know at least. I reached out to thank the HR director - no response. I was originally excited about the opportunity, but in retrospect I feel like I probably dodged a bullet based on how everything was handled. The 2.5 Glassdoor rating is likely earned.