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Mariel Klosterman

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See the portfolio for a list of her presentation recordings, interviews, and other achievements.

Mariel Klosterman is a cyber threat analyst and researcher. Her areas of interest are defensive security and open-source intelligence (OSINT).

She is a professional speaker, presenting at professional groups and conferences including Silicon Valley HTCIA, InfraGard South Dakota, NEbraskaCERT, OSMOSISCon, Day of Shecurity, and Rainbow Secure Cyber Symposium.

Klosterman has appeared on podcasts such as PI Perspectives, Great Women in Fraud, and OSINT Cocktail. She is passionate about security and enjoys sharing her knowledge and skills.

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