You get a 20 minute phone call with scripted behavioural questions and then you get to do an adversarial CI poly where you get harassed about how you're withholding information for hours by a polygrapher when you aren't. All intimidation tactics all throughout the process. HR is very hostile towards applicants. Overall it was not a good experience with HR or security. HR can take however long they want but you have to respond to them immediately with anything they want. HR constantly threatening adverse action to scare you as a candidate from negotiation and very demanding for nonsensical reasons.