Tillery directs the training work at GRIMM, working across disciplines to ensure that our offerings are created with strong foundations and delivered with expertise. They have a passion for education and knowledge sharing, and believe that the best way to make any field, and the world, better is to make practitioners more informed and effective.

Tillery has served in formal education and professional training roles for more than a decade, bringing their deep technical knowledge and pedagogical training to bear in both commercial and public industries across the cybersecurity, computer science, and mathematics fields.

In addition to training, Tillery supports the Application Security team, bringing years of CNE and CNA experience to meet the needs of clients in a variety of industries. This knowledge feeds back into trainings created, and has allowed them to stand out in the classroom and on engagements.

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