She never cared for the crown. She preferred the sword.
-R.H. Sin

My favorite threat hunting resources by Cyb3rWard0g
Open Threat Research Forge (OTRF)

Empowering the InfoSec Community through Open Source projects and collaboration.
Some more great conference talks
MITRE ATT&CKcon 2.0: How a Threat Hunting Team Has Upgraded Its Use of ATT&CK

A talk by Karl Scheuerman and Piotr Wojtyla from ATT&CKcon 2.0.
From Susceptible to ATT&CK: A Threat Hunting Story

Another ATT&CKcon 2.0 talk by Chris Thayer. My favorite part is when he says don’t dress for the job you want to do, go do the job you want to do.
Threat Intel Blogs
Katie Nickel’s blog on Medium

I recommend the CTI study plan blog series. However, I recommend any and all blogs you can find from Katie.
Podcasts & Channels
BarCode Podcast

I love the concept behind this podcast by Chris Glanden I love how each episode has a drink recipe and how Chris asks each guest what they would name their own infosec bar.
Darknet Diaries

My all time favorite podcast by Jack Rhysider! The stories and music are top notch. My kids love the physical pen test stories.