Blackhat Defcon 2025. Blackhat usa 2023 took place on the 9th and 10th of august 2023 in the mandalay bay in las vegas. Black hat usa 2025 is held in las.

While sessions at those two events are. This one is for those who maybe couldn’t afford to attend black hat or defcon or for those who wanted to speak at those events but were rejected for one reason or another.