Brisker is a physical safety who has developed well over his career. He took advantage of the «COVID» year and used the offseason to improve some of the weaker parts of his game. On the field, Brisker is a multi-use safety who does his best work in the box. There, he uses his hands when taking on blocks and has the speed to track and chase down ball carriers.
He can blitz between the tackles as well as on the edge, where he shows a burst and bend. A physical tackler, Brisker uses all of his 204-pound frame to punish anyone with the ball. As he moves back from the line of scrimmage, he can still track and make open-field tackles. In the passing game, he has great awareness in zones and the understanding of his role and the defense as a whole. When playing man, he has good feet in his pedal, although there are times when speed can put him in unfavourable positions.
He has good lateral quickness to play catch technique and does a great job of swiping through the reception point to separate the receiver and the ball.