1. EDUCA
T
ION FOR EVE
R
YONE
CO
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S
E
C E R T I F
I
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A
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COURSE
CERTIFICATE
12/02/2017
Marek Kowalski
Usable Security
an online non-credit course authorized by University of Maryland, College Park and
offered through Coursera
has successfully completed
Jennifer Golbeck, Ph.D.
College of Information Studies
University of Maryland
Verify at coursera.org/verify/8NLKY2P7ALG8
Coursera has confirmed the identity of this individual and
their participation in the course.
