SDM Magazine Market Share Analysis for May 2026

As the Editor-in-Chief of SDM, Karyn Hodgson is responsible for the overall editorial direction of the magazine, its supplements, e-newsletters and website. She works with the SDM editorial staff to develop content that helps security dealers and systems integrators operate successful businesses. Karyn represents SDM at trade shows and conferences, and directs exclusive research studies such as the SDM Industry Forecast. She also manages SDM’s Dealer of the Year and Systems Integrator of the Year Award programs. Karyn has an MSJ in Journalism (magazine publishing) degree from Northwestern University, and more than 25 years’ experience writing for and about the security industry. Contact Karyn with article ideas.