Johannes Ullrich

Dean of Research -

SANS Technology Institute

Johannes B. Ullrich, Ph.D., GIAC, GCIA and GWEB, is chief technology officer at the SANS Technology Institute and head researcher at its Internet Storm Center.

Latest Tweet


RT @SANS_EDU: Interested in the regionally accredited SANS graduate programs? Join us for Coffee and Donuts tomorrow morning (7:30-9:00) at #SANSFIRE

4:18 PM - 24 Jul 17
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